70197578512

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{29445293}}^1$

素因数の和:29445450

約数の個数: 20

約数和(自身を含む): 136920617100

約数和(自身を除く): 66723038588

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 29445293, 58890586, 117781172, 235562344, 471124688, 4387348657, 8774697314, 17549394628, 35098789256, 70197578512]

約数ペア:

[(1, 70197578512), (2, 35098789256), (4, 17549394628), (8, 8774697314), (16, 4387348657), (149, 471124688), (298, 235562344), (596, 117781172), (1192, 58890586), (2384, 29445293)]