70453922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19891}}^1$

素因数の和:19934

約数の個数: 32

約数和(自身を含む): 137493504

約数和(自身を除く): 67039582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 19891, 39782, 139237, 218801, 278474, 437602, 457493, 914986, 1531607, 3063214, 3202451, 5032423, 6404902, 10064846, 35226961, 70453922]

約数ペア:

[(1, 70453922), (2, 35226961), (7, 10064846), (11, 6404902), (14, 5032423), (22, 3202451), (23, 3063214), (46, 1531607), (77, 914986), (154, 457493), (161, 437602), (253, 278474), (322, 218801), (506, 139237), (1771, 39782), (3542, 19891)]