7887048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 22498560

約数和(自身を除く): 14611512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1487, 1768, 2652, 2974, 4461, 5304, 5948, 8922, 11896, 17844, 19331, 25279, 35688, 38662, 50558, 57993, 75837, 77324, 101116, 115986, 151674, 154648, 202232, 231972, 303348, 328627, 463944, 606696, 657254, 985881, 1314508, 1971762, 2629016, 3943524, 7887048]

約数ペア:

[(1, 7887048), (2, 3943524), (3, 2629016), (4, 1971762), (6, 1314508), (8, 985881), (12, 657254), (13, 606696), (17, 463944), (24, 328627), (26, 303348), (34, 231972), (39, 202232), (51, 154648), (52, 151674), (68, 115986), (78, 101116), (102, 77324), (104, 75837), (136, 57993), (156, 50558), (204, 38662), (221, 35688), (312, 25279), (408, 19331), (442, 17844), (663, 11896), (884, 8922), (1326, 5948), (1487, 5304), (1768, 4461), (2652, 2974)]