70465976

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40591}}^1$

素因数の和:40635

約数の個数: 32

約数和(自身を含む): 155873280

約数和(自身を除く): 85407304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 40591, 81182, 162364, 284137, 324728, 568274, 1136548, 1258321, 2273096, 2516642, 5033284, 8808247, 10066568, 17616494, 35232988, 70465976]

約数ペア:

[(1, 70465976), (2, 35232988), (4, 17616494), (7, 10066568), (8, 8808247), (14, 5033284), (28, 2516642), (31, 2273096), (56, 1258321), (62, 1136548), (124, 568274), (217, 324728), (248, 284137), (434, 162364), (868, 81182), (1736, 40591)]