63899992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21187}}^1$

素因数の和:21235

約数の個数: 32

約数和(自身を含む): 133484400

約数和(自身を除く): 69584408

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 21187, 42374, 84748, 169496, 275431, 550862, 614423, 1101724, 1228846, 2203448, 2457692, 4915384, 7987499, 15974998, 31949996, 63899992]

約数ペア:

[(1, 63899992), (2, 31949996), (4, 15974998), (8, 7987499), (13, 4915384), (26, 2457692), (29, 2203448), (52, 1228846), (58, 1101724), (104, 614423), (116, 550862), (232, 275431), (377, 169496), (754, 84748), (1508, 42374), (3016, 21187)]