69249448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 134829000

約数和(自身を除く): 65579552

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 421, 709, 842, 1418, 1684, 2836, 3368, 5672, 12209, 20561, 24418, 41122, 48836, 82244, 97672, 164488, 298489, 596978, 1193956, 2387912, 8656181, 17312362, 34624724, 69249448]

約数ペア:

[(1, 69249448), (2, 34624724), (4, 17312362), (8, 8656181), (29, 2387912), (58, 1193956), (116, 596978), (232, 298489), (421, 164488), (709, 97672), (842, 82244), (1418, 48836), (1684, 41122), (2836, 24418), (3368, 20561), (5672, 12209)]