84611090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 158146560

約数和(自身を除く): 73535470

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 955, 1429, 1910, 2858, 5921, 7145, 11842, 14290, 29605, 44299, 59210, 88598, 221495, 272939, 442990, 545878, 1364695, 2729390, 8461109, 16922218, 42305545, 84611090]

約数ペア:

[(1, 84611090), (2, 42305545), (5, 16922218), (10, 8461109), (31, 2729390), (62, 1364695), (155, 545878), (191, 442990), (310, 272939), (382, 221495), (955, 88598), (1429, 59210), (1910, 44299), (2858, 29605), (5921, 14290), (7145, 11842)]