64532986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11789}}^1$

素因数の和:11838

約数の個数: 32

約数和(自身を含む): 122238720

約数和(自身を除く): 57705734

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 11789, 23578, 82523, 165046, 200413, 271147, 400826, 542294, 1402891, 1898029, 2805782, 3796058, 4609499, 9218998, 32266493, 64532986]

約数ペア:

[(1, 64532986), (2, 32266493), (7, 9218998), (14, 4609499), (17, 3796058), (23, 2805782), (34, 1898029), (46, 1402891), (119, 542294), (161, 400826), (238, 271147), (322, 200413), (391, 165046), (782, 82523), (2737, 23578), (5474, 11789)]