64383216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78901}}^1$

素因数の和:78929

約数の個数: 40

約数和(自身を含む): 176109264

約数和(自身を除く): 111726048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 78901, 157802, 236703, 315604, 473406, 631208, 946812, 1262416, 1341317, 1893624, 2682634, 3787248, 4023951, 5365268, 8047902, 10730536, 16095804, 21461072, 32191608, 64383216]

約数ペア:

[(1, 64383216), (2, 32191608), (3, 21461072), (4, 16095804), (6, 10730536), (8, 8047902), (12, 5365268), (16, 4023951), (17, 3787248), (24, 2682634), (34, 1893624), (48, 1341317), (51, 1262416), (68, 946812), (102, 631208), (136, 473406), (204, 315604), (272, 236703), (408, 157802), (816, 78901)]