76716185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 114213120

約数和(自身を除く): 37496935

約数列:

[1, 5, 7, 13, 35, 65, 91, 139, 455, 695, 973, 1213, 1807, 4865, 6065, 8491, 9035, 12649, 15769, 42455, 63245, 78845, 110383, 168607, 551915, 843035, 1180249, 2191891, 5901245, 10959455, 15343237, 76716185]

約数ペア:

[(1, 76716185), (5, 15343237), (7, 10959455), (13, 5901245), (35, 2191891), (65, 1180249), (91, 843035), (139, 551915), (455, 168607), (695, 110383), (973, 78845), (1213, 63245), (1807, 42455), (4865, 15769), (6065, 12649), (8491, 9035)]