75712264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3343}}^1$

素因数の和:3517

約数の個数: 32

約数和(自身を含む): 150480000

約数和(自身を除く): 74767736

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 3343, 5662, 6686, 11324, 13372, 22648, 26744, 63517, 127034, 254068, 498107, 508136, 996214, 1992428, 3984856, 9464033, 18928066, 37856132, 75712264]

約数ペア:

[(1, 75712264), (2, 37856132), (4, 18928066), (8, 9464033), (19, 3984856), (38, 1992428), (76, 996214), (149, 508136), (152, 498107), (298, 254068), (596, 127034), (1192, 63517), (2831, 26744), (3343, 22648), (5662, 13372), (6686, 11324)]