75102748

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{72493}}^1$

素因数の和:72541

約数の個数: 24

約数和(自身を含む): 154267232

約数和(自身を除く): 79164484

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 72493, 144986, 289972, 507451, 1014902, 2029804, 2682241, 5364482, 10728964, 18775687, 37551374, 75102748]

約数ペア:

[(1, 75102748), (2, 37551374), (4, 18775687), (7, 10728964), (14, 5364482), (28, 2682241), (37, 2029804), (74, 1014902), (148, 507451), (259, 289972), (518, 144986), (1036, 72493)]