65211671336

素因数分解:

$2^3\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{700237}}^1$

素因数の和:701913

約数の個数: 32

約数和(自身を含む): 139823523840

約数和(自身を除く): 74611852504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1663, 3326, 6652, 11641, 13304, 23282, 46564, 93128, 700237, 1400474, 2800948, 4901659, 5601896, 9803318, 19606636, 39213272, 1164494131, 2328988262, 4657976524, 8151458917, 9315953048, 16302917834, 32605835668, 65211671336]

約数ペア:

[(1, 65211671336), (2, 32605835668), (4, 16302917834), (7, 9315953048), (8, 8151458917), (14, 4657976524), (28, 2328988262), (56, 1164494131), (1663, 39213272), (3326, 19606636), (6652, 9803318), (11641, 5601896), (13304, 4901659), (23282, 2800948), (46564, 1400474), (93128, 700237)]