88394696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 190738800

約数和(自身を除く): 102344104

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 173, 221, 289, 346, 442, 578, 692, 884, 1156, 1384, 1768, 2249, 2312, 2941, 3757, 4498, 4913, 5882, 7514, 8996, 9826, 11764, 15028, 17992, 19652, 23528, 30056, 38233, 39304, 49997, 63869, 76466, 99994, 127738, 152932, 199988, 255476, 305864, 399976, 510952, 649961, 849949, 1299922, 1699898, 2599844, 3399796, 5199688, 6799592, 11049337, 22098674, 44197348, 88394696]

約数ペア:

[(1, 88394696), (2, 44197348), (4, 22098674), (8, 11049337), (13, 6799592), (17, 5199688), (26, 3399796), (34, 2599844), (52, 1699898), (68, 1299922), (104, 849949), (136, 649961), (173, 510952), (221, 399976), (289, 305864), (346, 255476), (442, 199988), (578, 152932), (692, 127738), (884, 99994), (1156, 76466), (1384, 63869), (1768, 49997), (2249, 39304), (2312, 38233), (2941, 30056), (3757, 23528), (4498, 19652), (4913, 17992), (5882, 15028), (7514, 11764), (8996, 9826)]