70488992

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2887}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 160110720

約数和(自身を除く): 89621728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 2887, 3052, 3488, 5774, 6104, 11548, 12208, 20209, 23096, 24416, 40418, 46192, 80836, 92384, 161672, 314683, 323344, 629366, 646688, 1258732, 2202781, 2517464, 4405562, 5034928, 8811124, 10069856, 17622248, 35244496, 70488992]

約数ペア:

[(1, 70488992), (2, 35244496), (4, 17622248), (7, 10069856), (8, 8811124), (14, 5034928), (16, 4405562), (28, 2517464), (32, 2202781), (56, 1258732), (109, 646688), (112, 629366), (218, 323344), (224, 314683), (436, 161672), (763, 92384), (872, 80836), (1526, 46192), (1744, 40418), (2887, 24416), (3052, 23096), (3488, 20209), (5774, 12208), (6104, 11548)]