63468496

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43591}}^1$

素因数の和:43619

約数の個数: 40

約数和(自身を含む): 151351424

約数和(自身を除く): 87882928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 43591, 87182, 174364, 305137, 348728, 566683, 610274, 697456, 1133366, 1220548, 2266732, 2441096, 3966781, 4533464, 4882192, 7933562, 9066928, 15867124, 31734248, 63468496]

約数ペア:

[(1, 63468496), (2, 31734248), (4, 15867124), (7, 9066928), (8, 7933562), (13, 4882192), (14, 4533464), (16, 3966781), (26, 2441096), (28, 2266732), (52, 1220548), (56, 1133366), (91, 697456), (104, 610274), (112, 566683), (182, 348728), (208, 305137), (364, 174364), (728, 87182), (1456, 43591)]