64834352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4663}}^1$

素因数の和:4761

約数の個数: 40

約数和(自身を含む): 138800640

約数和(自身を除く): 73966288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 4663, 6952, 9326, 13904, 18652, 37304, 51293, 74608, 102586, 205172, 368377, 410344, 736754, 820688, 1473508, 2947016, 4052147, 5894032, 8104294, 16208588, 32417176, 64834352]

約数ペア:

[(1, 64834352), (2, 32417176), (4, 16208588), (8, 8104294), (11, 5894032), (16, 4052147), (22, 2947016), (44, 1473508), (79, 820688), (88, 736754), (158, 410344), (176, 368377), (316, 205172), (632, 102586), (869, 74608), (1264, 51293), (1738, 37304), (3476, 18652), (4663, 13904), (6952, 9326)]