38968776

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 139043520

約数和(自身を除く): 100074744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 71, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 142, 154, 162, 168, 189, 198, 213, 216, 231, 242, 252, 264, 284, 297, 308, 324, 363, 378, 396, 426, 462, 484, 497, 504, 567, 568, 594, 616, 639, 648, 693, 726, 756, 781, 792, 847, 852, 891, 924, 968, 994, 1089, 1134, 1188, 1278, 1386, 1452, 1491, 1512, 1562, 1694, 1704, 1782, 1848, 1917, 1988, 2079, 2178, 2268, 2343, 2376, 2541, 2556, 2772, 2904, 2982, 3124, 3267, 3388, 3564, 3834, 3976, 4158, 4356, 4473, 4536, 4686, 5082, 5112, 5467, 5544, 5751, 5964, 6237, 6248, 6534, 6776, 7029, 7128, 7623, 7668, 8316, 8591, 8712, 8946, 9372, 9801, 10164, 10934, 11502, 11928, 12474, 13068, 13419, 14058, 15246, 15336, 16401, 16632, 17182, 17892, 18744, 19602, 20328, 21087, 21868, 22869, 23004, 24948, 25773, 26136, 26838, 28116, 30492, 32802, 34364, 35784, 39204, 40257, 42174, 43736, 45738, 46008, 49203, 49896, 51546, 53676, 56232, 60137, 60984, 63261, 65604, 68607, 68728, 77319, 78408, 80514, 84348, 91476, 98406, 103092, 107352, 120274, 126522, 131208, 137214, 147609, 154638, 161028, 168696, 180411, 182952, 196812, 206184, 231957, 240548, 253044, 274428, 295218, 309276, 322056, 360822, 393624, 442827, 463914, 481096, 506088, 541233, 548856, 590436, 618552, 695871, 721644, 885654, 927828, 1082466, 1180872, 1391742, 1443288, 1623699, 1771308, 1855656, 2164932, 2783484, 3247398, 3542616, 4329864, 4871097, 5566968, 6494796, 9742194, 12989592, 19484388, 38968776]

約数ペア:

[(1, 38968776), (2, 19484388), (3, 12989592), (4, 9742194), (6, 6494796), (7, 5566968), (8, 4871097), (9, 4329864), (11, 3542616), (12, 3247398), (14, 2783484), (18, 2164932), (21, 1855656), (22, 1771308), (24, 1623699), (27, 1443288), (28, 1391742), (33, 1180872), (36, 1082466), (42, 927828), (44, 885654), (54, 721644), (56, 695871), (63, 618552), (66, 590436), (71, 548856), (72, 541233), (77, 506088), (81, 481096), (84, 463914), (88, 442827), (99, 393624), (108, 360822), (121, 322056), (126, 309276), (132, 295218), (142, 274428), (154, 253044), (162, 240548), (168, 231957), (189, 206184), (198, 196812), (213, 182952), (216, 180411), (231, 168696), (242, 161028), (252, 154638), (264, 147609), (284, 137214), (297, 131208), (308, 126522), (324, 120274), (363, 107352), (378, 103092), (396, 98406), (426, 91476), (462, 84348), (484, 80514), (497, 78408), (504, 77319), (567, 68728), (568, 68607), (594, 65604), (616, 63261), (639, 60984), (648, 60137), (693, 56232), (726, 53676), (756, 51546), (781, 49896), (792, 49203), (847, 46008), (852, 45738), (891, 43736), (924, 42174), (968, 40257), (994, 39204), (1089, 35784), (1134, 34364), (1188, 32802), (1278, 30492), (1386, 28116), (1452, 26838), (1491, 26136), (1512, 25773), (1562, 24948), (1694, 23004), (1704, 22869), (1782, 21868), (1848, 21087), (1917, 20328), (1988, 19602), (2079, 18744), (2178, 17892), (2268, 17182), (2343, 16632), (2376, 16401), (2541, 15336), (2556, 15246), (2772, 14058), (2904, 13419), (2982, 13068), (3124, 12474), (3267, 11928), (3388, 11502), (3564, 10934), (3834, 10164), (3976, 9801), (4158, 9372), (4356, 8946), (4473, 8712), (4536, 8591), (4686, 8316), (5082, 7668), (5112, 7623), (5467, 7128), (5544, 7029), (5751, 6776), (5964, 6534), (6237, 6248)]