70647472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33199}}^1$

素因数の和:33233

約数の個数: 40

約数和(自身を含む): 164672000

約数和(自身を除く): 94024528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 33199, 66398, 132796, 232393, 265592, 464786, 531184, 630781, 929572, 1261562, 1859144, 2523124, 3718288, 4415467, 5046248, 8830934, 10092496, 17661868, 35323736, 70647472]

約数ペア:

[(1, 70647472), (2, 35323736), (4, 17661868), (7, 10092496), (8, 8830934), (14, 5046248), (16, 4415467), (19, 3718288), (28, 2523124), (38, 1859144), (56, 1261562), (76, 929572), (112, 630781), (133, 531184), (152, 464786), (266, 265592), (304, 232393), (532, 132796), (1064, 66398), (2128, 33199)]