64324204

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 136745280

約数和(自身を除く): 72421076

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2141, 2146, 4282, 4292, 7511, 8564, 14987, 15022, 29974, 30044, 59948, 62089, 79217, 124178, 158434, 248356, 316868, 434623, 554519, 869246, 1109038, 1738492, 2218076, 2297293, 4594586, 9189172, 16081051, 32162102, 64324204]

約数ペア:

[(1, 64324204), (2, 32162102), (4, 16081051), (7, 9189172), (14, 4594586), (28, 2297293), (29, 2218076), (37, 1738492), (58, 1109038), (74, 869246), (116, 554519), (148, 434623), (203, 316868), (259, 248356), (406, 158434), (518, 124178), (812, 79217), (1036, 62089), (1073, 59948), (2141, 30044), (2146, 29974), (4282, 15022), (4292, 14987), (7511, 8564)]