64353786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6871}}^1$

素因数の和:7106

約数の個数: 32

約数和(自身を含む): 147775488

約数和(自身を除く): 83421702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 6871, 9366, 13742, 20613, 41226, 48097, 96194, 144291, 288582, 1532233, 3064466, 4596699, 9193398, 10725631, 21451262, 32176893, 64353786]

約数ペア:

[(1, 64353786), (2, 32176893), (3, 21451262), (6, 10725631), (7, 9193398), (14, 4596699), (21, 3064466), (42, 1532233), (223, 288582), (446, 144291), (669, 96194), (1338, 48097), (1561, 41226), (3122, 20613), (4683, 13742), (6871, 9366)]