72926570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{641}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 136083456

約数和(自身を除く): 63156886

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 367, 641, 734, 1282, 1835, 3205, 3670, 6410, 11377, 19871, 22754, 39742, 56885, 99355, 113770, 198710, 235247, 470494, 1176235, 2352470, 7292657, 14585314, 36463285, 72926570]

約数ペア:

[(1, 72926570), (2, 36463285), (5, 14585314), (10, 7292657), (31, 2352470), (62, 1176235), (155, 470494), (310, 235247), (367, 198710), (641, 113770), (734, 99355), (1282, 56885), (1835, 39742), (3205, 22754), (3670, 19871), (6410, 11377)]