67143472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22477

約数の個数: 40

約数和(自身を含む): 150271632

約数和(自身を除く): 83128160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 22441, 44882, 89764, 179528, 246851, 359056, 381497, 493702, 762994, 987404, 1525988, 1974808, 3051976, 3949616, 4196467, 6103952, 8392934, 16785868, 33571736, 67143472]

約数ペア:

[(1, 67143472), (2, 33571736), (4, 16785868), (8, 8392934), (11, 6103952), (16, 4196467), (17, 3949616), (22, 3051976), (34, 1974808), (44, 1525988), (68, 987404), (88, 762994), (136, 493702), (176, 381497), (187, 359056), (272, 246851), (374, 179528), (748, 89764), (1496, 44882), (2992, 22441)]