70507396

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 124954200

約数和(自身を除く): 54446804

約数列:

[1, 2, 4, 149, 281, 298, 421, 562, 596, 842, 1124, 1684, 41869, 62729, 83738, 118301, 125458, 167476, 236602, 250916, 473204, 17626849, 35253698, 70507396]

約数ペア:

[(1, 70507396), (2, 35253698), (4, 17626849), (149, 473204), (281, 250916), (298, 236602), (421, 167476), (562, 125458), (596, 118301), (842, 83738), (1124, 62729), (1684, 41869)]