70459258

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{4243}}^1$

素因数の和:4306

約数の個数: 24

約数和(自身を含む): 116421408

約数和(自身を除く): 45962150

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 4243, 8303, 8486, 16606, 80617, 97589, 161234, 195178, 1531723, 1854191, 3063446, 3708382, 35229629, 70459258]

約数ペア:

[(1, 70459258), (2, 35229629), (19, 3708382), (23, 3063446), (38, 1854191), (46, 1531723), (361, 195178), (437, 161234), (722, 97589), (874, 80617), (4243, 16606), (8303, 8486)]