38741976

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 135881760

約数和(自身を除く): 97139784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 73, 78, 81, 84, 91, 104, 108, 117, 126, 146, 156, 162, 168, 182, 189, 216, 219, 234, 243, 252, 273, 292, 312, 324, 351, 364, 378, 438, 468, 486, 504, 511, 546, 567, 584, 648, 657, 702, 728, 729, 756, 819, 876, 936, 949, 972, 1022, 1053, 1092, 1134, 1314, 1404, 1458, 1512, 1533, 1638, 1701, 1752, 1898, 1944, 1971, 2044, 2106, 2184, 2268, 2457, 2628, 2808, 2847, 2916, 3066, 3159, 3276, 3402, 3796, 3942, 4088, 4212, 4536, 4599, 4914, 5103, 5256, 5694, 5832, 5913, 6132, 6318, 6552, 6643, 6804, 7371, 7592, 7884, 8424, 8541, 9198, 9477, 9828, 10206, 11388, 11826, 12264, 12636, 13286, 13608, 13797, 14742, 15768, 17082, 17739, 18396, 18954, 19656, 19929, 20412, 22113, 22776, 23652, 25272, 25623, 26572, 27594, 29484, 34164, 35478, 36792, 37908, 39858, 40824, 41391, 44226, 47304, 51246, 53144, 53217, 55188, 58968, 59787, 66339, 68328, 70956, 75816, 76869, 79716, 82782, 88452, 102492, 106434, 110376, 119574, 124173, 132678, 141912, 153738, 159432, 165564, 176904, 179361, 204984, 212868, 230607, 239148, 248346, 265356, 307476, 331128, 358722, 372519, 425736, 461214, 478296, 496692, 530712, 538083, 614952, 691821, 717444, 745038, 922428, 993384, 1076166, 1383642, 1434888, 1490076, 1614249, 1844856, 2152332, 2767284, 2980152, 3228498, 4304664, 4842747, 5534568, 6456996, 9685494, 12913992, 19370988, 38741976]

約数ペア:

[(1, 38741976), (2, 19370988), (3, 12913992), (4, 9685494), (6, 6456996), (7, 5534568), (8, 4842747), (9, 4304664), (12, 3228498), (13, 2980152), (14, 2767284), (18, 2152332), (21, 1844856), (24, 1614249), (26, 1490076), (27, 1434888), (28, 1383642), (36, 1076166), (39, 993384), (42, 922428), (52, 745038), (54, 717444), (56, 691821), (63, 614952), (72, 538083), (73, 530712), (78, 496692), (81, 478296), (84, 461214), (91, 425736), (104, 372519), (108, 358722), (117, 331128), (126, 307476), (146, 265356), (156, 248346), (162, 239148), (168, 230607), (182, 212868), (189, 204984), (216, 179361), (219, 176904), (234, 165564), (243, 159432), (252, 153738), (273, 141912), (292, 132678), (312, 124173), (324, 119574), (351, 110376), (364, 106434), (378, 102492), (438, 88452), (468, 82782), (486, 79716), (504, 76869), (511, 75816), (546, 70956), (567, 68328), (584, 66339), (648, 59787), (657, 58968), (702, 55188), (728, 53217), (729, 53144), (756, 51246), (819, 47304), (876, 44226), (936, 41391), (949, 40824), (972, 39858), (1022, 37908), (1053, 36792), (1092, 35478), (1134, 34164), (1314, 29484), (1404, 27594), (1458, 26572), (1512, 25623), (1533, 25272), (1638, 23652), (1701, 22776), (1752, 22113), (1898, 20412), (1944, 19929), (1971, 19656), (2044, 18954), (2106, 18396), (2184, 17739), (2268, 17082), (2457, 15768), (2628, 14742), (2808, 13797), (2847, 13608), (2916, 13286), (3066, 12636), (3159, 12264), (3276, 11826), (3402, 11388), (3796, 10206), (3942, 9828), (4088, 9477), (4212, 9198), (4536, 8541), (4599, 8424), (4914, 7884), (5103, 7592), (5256, 7371), (5694, 6804), (5832, 6643), (5913, 6552), (6132, 6318)]