15673989084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{2063}}^1$

素因数の和:2627

約数の個数: 96

約数和(自身を含む): 39845965824

約数和(自身を除く): 24171976740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 431, 452, 678, 862, 1293, 1356, 1469, 1724, 2063, 2586, 2938, 4126, 4407, 5172, 5603, 5876, 6189, 8252, 8814, 11206, 12378, 16809, 17628, 22412, 24756, 26819, 33618, 48703, 53638, 67236, 80457, 97406, 107276, 146109, 160914, 194812, 233119, 292218, 321828, 466238, 584436, 633139, 699357, 889153, 932476, 1266278, 1398714, 1778306, 1899417, 2532556, 2667459, 2797428, 3030547, 3556612, 3798834, 5334918, 6061094, 7597668, 9091641, 10669836, 11558989, 12122188, 18183282, 23117978, 34676967, 36366564, 46235956, 69353934, 100474289, 138707868, 200948578, 301422867, 401897156, 602845734, 1205691468, 1306165757, 2612331514, 3918497271, 5224663028, 7836994542, 15673989084]

約数ペア:

[(1, 15673989084), (2, 7836994542), (3, 5224663028), (4, 3918497271), (6, 2612331514), (12, 1306165757), (13, 1205691468), (26, 602845734), (39, 401897156), (52, 301422867), (78, 200948578), (113, 138707868), (156, 100474289), (226, 69353934), (339, 46235956), (431, 36366564), (452, 34676967), (678, 23117978), (862, 18183282), (1293, 12122188), (1356, 11558989), (1469, 10669836), (1724, 9091641), (2063, 7597668), (2586, 6061094), (2938, 5334918), (4126, 3798834), (4407, 3556612), (5172, 3030547), (5603, 2797428), (5876, 2667459), (6189, 2532556), (8252, 1899417), (8814, 1778306), (11206, 1398714), (12378, 1266278), (16809, 932476), (17628, 889153), (22412, 699357), (24756, 633139), (26819, 584436), (33618, 466238), (48703, 321828), (53638, 292218), (67236, 233119), (80457, 194812), (97406, 160914), (107276, 146109)]