73629530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 143144064

約数和(自身を除く): 69514534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 1163, 2326, 2435, 4870, 5815, 6331, 11630, 12662, 15119, 30238, 31655, 63310, 75595, 151190, 566381, 1132762, 2831905, 5663810, 7362953, 14725906, 36814765, 73629530]

約数ペア:

[(1, 73629530), (2, 36814765), (5, 14725906), (10, 7362953), (13, 5663810), (26, 2831905), (65, 1132762), (130, 566381), (487, 151190), (974, 75595), (1163, 63310), (2326, 31655), (2435, 30238), (4870, 15119), (5815, 12662), (6331, 11630)]