70448

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:69

約数の個数: 40

約数和(自身を含む): 169632

約数和(自身を除く): 99184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 952, 1036, 1258, 1904, 2072, 2516, 4144, 4403, 5032, 8806, 10064, 17612, 35224, 70448]

約数ペア:

[(1, 70448), (2, 35224), (4, 17612), (7, 10064), (8, 8806), (14, 5032), (16, 4403), (17, 4144), (28, 2516), (34, 2072), (37, 1904), (56, 1258), (68, 1036), (74, 952), (112, 629), (119, 592), (136, 518), (148, 476), (238, 296), (259, 272)]