39831372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 129024000

約数和(自身を除く): 89192628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 54, 57, 59, 63, 76, 84, 94, 108, 114, 118, 126, 133, 141, 171, 177, 188, 189, 228, 236, 252, 266, 282, 329, 342, 354, 378, 399, 413, 423, 513, 531, 532, 564, 658, 684, 708, 756, 798, 826, 846, 893, 987, 1026, 1062, 1121, 1197, 1239, 1269, 1316, 1593, 1596, 1652, 1692, 1786, 1974, 2052, 2124, 2242, 2394, 2478, 2538, 2679, 2773, 2961, 3186, 3363, 3572, 3591, 3717, 3948, 4484, 4788, 4956, 5076, 5358, 5546, 5922, 6251, 6372, 6726, 7182, 7434, 7847, 8037, 8319, 8883, 10089, 10716, 11092, 11151, 11844, 12502, 13452, 14364, 14868, 15694, 16074, 16638, 17766, 18753, 19411, 20178, 22302, 23541, 24111, 24957, 25004, 30267, 31388, 32148, 33276, 35532, 37506, 38822, 40356, 44604, 47082, 48222, 49914, 52687, 56259, 58233, 60534, 70623, 74871, 75012, 77644, 94164, 96444, 99828, 105374, 112518, 116466, 121068, 141246, 149742, 158061, 168777, 174699, 210748, 211869, 225036, 232932, 282492, 299484, 316122, 337554, 349398, 368809, 423738, 474183, 524097, 632244, 675108, 698796, 737618, 847476, 948366, 1048194, 1106427, 1422549, 1475236, 1896732, 2096388, 2212854, 2845098, 3319281, 4425708, 5690196, 6638562, 9957843, 13277124, 19915686, 39831372]

約数ペア:

[(1, 39831372), (2, 19915686), (3, 13277124), (4, 9957843), (6, 6638562), (7, 5690196), (9, 4425708), (12, 3319281), (14, 2845098), (18, 2212854), (19, 2096388), (21, 1896732), (27, 1475236), (28, 1422549), (36, 1106427), (38, 1048194), (42, 948366), (47, 847476), (54, 737618), (57, 698796), (59, 675108), (63, 632244), (76, 524097), (84, 474183), (94, 423738), (108, 368809), (114, 349398), (118, 337554), (126, 316122), (133, 299484), (141, 282492), (171, 232932), (177, 225036), (188, 211869), (189, 210748), (228, 174699), (236, 168777), (252, 158061), (266, 149742), (282, 141246), (329, 121068), (342, 116466), (354, 112518), (378, 105374), (399, 99828), (413, 96444), (423, 94164), (513, 77644), (531, 75012), (532, 74871), (564, 70623), (658, 60534), (684, 58233), (708, 56259), (756, 52687), (798, 49914), (826, 48222), (846, 47082), (893, 44604), (987, 40356), (1026, 38822), (1062, 37506), (1121, 35532), (1197, 33276), (1239, 32148), (1269, 31388), (1316, 30267), (1593, 25004), (1596, 24957), (1652, 24111), (1692, 23541), (1786, 22302), (1974, 20178), (2052, 19411), (2124, 18753), (2242, 17766), (2394, 16638), (2478, 16074), (2538, 15694), (2679, 14868), (2773, 14364), (2961, 13452), (3186, 12502), (3363, 11844), (3572, 11151), (3591, 11092), (3717, 10716), (3948, 10089), (4484, 8883), (4788, 8319), (4956, 8037), (5076, 7847), (5358, 7434), (5546, 7182), (5922, 6726), (6251, 6372)]