63884680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55073}}^1$

素因数の和:55113

約数の個数: 32

約数和(自身を含む): 148699800

約数和(自身を除く): 84815120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 55073, 110146, 220292, 275365, 440584, 550730, 1101460, 1597117, 2202920, 3194234, 6388468, 7985585, 12776936, 15971170, 31942340, 63884680]

約数ペア:

[(1, 63884680), (2, 31942340), (4, 15971170), (5, 12776936), (8, 7985585), (10, 6388468), (20, 3194234), (29, 2202920), (40, 1597117), (58, 1101460), (116, 550730), (145, 440584), (232, 275365), (290, 220292), (580, 110146), (1160, 55073)]