64626536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5701}}^1$

素因数の和:5829

約数の個数: 32

約数和(自身を含む): 131716200

約数和(自身を除く): 67089664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 5701, 11336, 11402, 22804, 45608, 74113, 148226, 296452, 592904, 621409, 1242818, 2485636, 4971272, 8078317, 16156634, 32313268, 64626536]

約数ペア:

[(1, 64626536), (2, 32313268), (4, 16156634), (8, 8078317), (13, 4971272), (26, 2485636), (52, 1242818), (104, 621409), (109, 592904), (218, 296452), (436, 148226), (872, 74113), (1417, 45608), (2834, 22804), (5668, 11402), (5701, 11336)]