64133030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 124697664

約数和(自身を除く): 60564634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 1013, 2026, 2435, 4870, 5065, 6331, 10130, 12662, 13169, 26338, 31655, 63310, 65845, 131690, 493331, 986662, 2466655, 4933310, 6413303, 12826606, 32066515, 64133030]

約数ペア:

[(1, 64133030), (2, 32066515), (5, 12826606), (10, 6413303), (13, 4933310), (26, 2466655), (65, 986662), (130, 493331), (487, 131690), (974, 65845), (1013, 63310), (2026, 31655), (2435, 26338), (4870, 13169), (5065, 12662), (6331, 10130)]