68932736

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{1627}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 137826480

約数和(自身を除く): 68893744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 1627, 2648, 3254, 5296, 6508, 10592, 13016, 21184, 26032, 42368, 52064, 104128, 208256, 538537, 1077074, 2154148, 4308296, 8616592, 17233184, 34466368, 68932736]

約数ペア:

[(1, 68932736), (2, 34466368), (4, 17233184), (8, 8616592), (16, 4308296), (32, 2154148), (64, 1077074), (128, 538537), (331, 208256), (662, 104128), (1324, 52064), (1627, 42368), (2648, 26032), (3254, 21184), (5296, 13016), (6508, 10592)]