67745015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 91869120

約数和(自身を除く): 24124105

約数列:

[1, 5, 13, 29, 65, 83, 145, 377, 415, 433, 1079, 1885, 2165, 2407, 5395, 5629, 12035, 12557, 28145, 31291, 35939, 62785, 156455, 163241, 179695, 467207, 816205, 1042231, 2336035, 5211155, 13549003, 67745015]

約数ペア:

[(1, 67745015), (5, 13549003), (13, 5211155), (29, 2336035), (65, 1042231), (83, 816205), (145, 467207), (377, 179695), (415, 163241), (433, 156455), (1079, 62785), (1885, 35939), (2165, 31291), (2407, 28145), (5395, 12557), (5629, 12035)]