77090234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 127431360

約数和(自身を除く): 50341126

約数列:

[1, 2, 13, 26, 83, 139, 166, 257, 278, 514, 1079, 1807, 2158, 3341, 3614, 6682, 11537, 21331, 23074, 35723, 42662, 71446, 149981, 277303, 299962, 464399, 554606, 928798, 2965009, 5930018, 38545117, 77090234]

約数ペア:

[(1, 77090234), (2, 38545117), (13, 5930018), (26, 2965009), (83, 928798), (139, 554606), (166, 464399), (257, 299962), (278, 277303), (514, 149981), (1079, 71446), (1807, 42662), (2158, 35723), (3341, 23074), (3614, 21331), (6682, 11537)]