70861160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77023}}^1$

素因数の和:77057

約数の個数: 32

約数和(自身を含む): 166371840

約数和(自身を除く): 95510680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 77023, 154046, 308092, 385115, 616184, 770230, 1540460, 1771529, 3080920, 3543058, 7086116, 8857645, 14172232, 17715290, 35430580, 70861160]

約数ペア:

[(1, 70861160), (2, 35430580), (4, 17715290), (5, 14172232), (8, 8857645), (10, 7086116), (20, 3543058), (23, 3080920), (40, 1771529), (46, 1540460), (92, 770230), (115, 616184), (184, 385115), (230, 308092), (460, 154046), (920, 77023)]