63706890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163351}}^1$

素因数の和:163374

約数の個数: 32

約数和(自身を含む): 164658816

約数和(自身を除く): 100951926

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 163351, 326702, 490053, 816755, 980106, 1633510, 2123563, 2450265, 4247126, 4900530, 6370689, 10617815, 12741378, 21235630, 31853445, 63706890]

約数ペア:

[(1, 63706890), (2, 31853445), (3, 21235630), (5, 12741378), (6, 10617815), (10, 6370689), (13, 4900530), (15, 4247126), (26, 2450265), (30, 2123563), (39, 1633510), (65, 980106), (78, 816755), (130, 490053), (195, 326702), (390, 163351)]