90461904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5052

約数の個数: 80

約数和(自身を含む): 260400000

約数和(自身を除く): 169938096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 4999, 6032, 9048, 9998, 14997, 18096, 19996, 29994, 39992, 59988, 64987, 79984, 119976, 129974, 144971, 194961, 239952, 259948, 289942, 389922, 434913, 519896, 579884, 779844, 869826, 1039792, 1159768, 1559688, 1739652, 1884623, 2319536, 3119376, 3479304, 3769246, 5653869, 6958608, 7538492, 11307738, 15076984, 22615476, 30153968, 45230952, 90461904]

約数ペア:

[(1, 90461904), (2, 45230952), (3, 30153968), (4, 22615476), (6, 15076984), (8, 11307738), (12, 7538492), (13, 6958608), (16, 5653869), (24, 3769246), (26, 3479304), (29, 3119376), (39, 2319536), (48, 1884623), (52, 1739652), (58, 1559688), (78, 1159768), (87, 1039792), (104, 869826), (116, 779844), (156, 579884), (174, 519896), (208, 434913), (232, 389922), (312, 289942), (348, 259948), (377, 239952), (464, 194961), (624, 144971), (696, 129974), (754, 119976), (1131, 79984), (1392, 64987), (1508, 59988), (2262, 39992), (3016, 29994), (4524, 19996), (4999, 18096), (6032, 14997), (9048, 9998)]