74969776

素因数分解:

$2^4\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1511}}^1$

素因数の和:1969

約数の個数: 40

約数和(自身を含む): 166489344

約数和(自身を除く): 91519568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 443, 886, 1511, 1772, 3022, 3101, 3544, 6044, 6202, 7088, 10577, 12088, 12404, 21154, 24176, 24808, 42308, 49616, 84616, 169232, 669373, 1338746, 2677492, 4685611, 5354984, 9371222, 10709968, 18742444, 37484888, 74969776]

約数ペア:

[(1, 74969776), (2, 37484888), (4, 18742444), (7, 10709968), (8, 9371222), (14, 5354984), (16, 4685611), (28, 2677492), (56, 1338746), (112, 669373), (443, 169232), (886, 84616), (1511, 49616), (1772, 42308), (3022, 24808), (3101, 24176), (3544, 21154), (6044, 12404), (6202, 12088), (7088, 10577)]