64227866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 105840000

約数和(自身を除く): 41612134

約数列:

[1, 2, 19, 29, 38, 58, 167, 334, 349, 551, 698, 1102, 3173, 4843, 6346, 6631, 9686, 10121, 13262, 20242, 58283, 92017, 116566, 184034, 192299, 384598, 1107377, 1690207, 2214754, 3380414, 32113933, 64227866]

約数ペア:

[(1, 64227866), (2, 32113933), (19, 3380414), (29, 2214754), (38, 1690207), (58, 1107377), (167, 384598), (334, 192299), (349, 184034), (551, 116566), (698, 92017), (1102, 58283), (3173, 20242), (4843, 13262), (6346, 10121), (6631, 9686)]