29195556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 78274560

約数和(自身を除く): 49079004

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 79, 92, 103, 138, 156, 158, 206, 237, 276, 299, 309, 316, 412, 474, 598, 618, 897, 948, 1027, 1196, 1236, 1339, 1794, 1817, 2054, 2369, 2678, 3081, 3588, 3634, 4017, 4108, 4738, 5356, 5451, 6162, 7107, 7268, 8034, 8137, 9476, 10902, 12324, 14214, 16068, 16274, 21804, 23621, 24411, 28428, 30797, 32548, 47242, 48822, 61594, 70863, 92391, 94484, 97644, 105781, 123188, 141726, 184782, 187151, 211562, 283452, 317343, 369564, 374302, 423124, 561453, 634686, 748604, 1122906, 1269372, 2245812, 2432963, 4865926, 7298889, 9731852, 14597778, 29195556]

約数ペア:

[(1, 29195556), (2, 14597778), (3, 9731852), (4, 7298889), (6, 4865926), (12, 2432963), (13, 2245812), (23, 1269372), (26, 1122906), (39, 748604), (46, 634686), (52, 561453), (69, 423124), (78, 374302), (79, 369564), (92, 317343), (103, 283452), (138, 211562), (156, 187151), (158, 184782), (206, 141726), (237, 123188), (276, 105781), (299, 97644), (309, 94484), (316, 92391), (412, 70863), (474, 61594), (598, 48822), (618, 47242), (897, 32548), (948, 30797), (1027, 28428), (1196, 24411), (1236, 23621), (1339, 21804), (1794, 16274), (1817, 16068), (2054, 14214), (2369, 12324), (2678, 10902), (3081, 9476), (3588, 8137), (3634, 8034), (4017, 7268), (4108, 7107), (4738, 6162), (5356, 5451)]