80618042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 129752064

約数和(自身を除く): 49134022

約数列:

[1, 2, 31, 37, 62, 74, 113, 226, 311, 622, 1147, 2294, 3503, 4181, 7006, 8362, 9641, 11507, 19282, 23014, 35143, 70286, 129611, 259222, 356717, 713434, 1089433, 1300291, 2178866, 2600582, 40309021, 80618042]

約数ペア:

[(1, 80618042), (2, 40309021), (31, 2600582), (37, 2178866), (62, 1300291), (74, 1089433), (113, 713434), (226, 356717), (311, 259222), (622, 129611), (1147, 70286), (2294, 35143), (3503, 23014), (4181, 19282), (7006, 11507), (8362, 9641)]