63622756

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 113742720

約数和(自身を除く): 50119964

約数列:

[1, 2, 4, 61, 122, 239, 244, 478, 956, 1091, 2182, 4364, 14579, 29158, 58316, 66551, 133102, 260749, 266204, 521498, 1042996, 15905689, 31811378, 63622756]

約数ペア:

[(1, 63622756), (2, 31811378), (4, 15905689), (61, 1042996), (122, 521498), (239, 266204), (244, 260749), (478, 133102), (956, 66551), (1091, 58316), (2182, 29158), (4364, 14579)]