71697972

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{81847}}^1$

素因数の和:81927

約数の個数: 24

約数和(自身を含む): 169589056

約数和(自身を除く): 97891084

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 81847, 163694, 245541, 327388, 491082, 982164, 5974831, 11949662, 17924493, 23899324, 35848986, 71697972]

約数ペア:

[(1, 71697972), (2, 35848986), (3, 23899324), (4, 17924493), (6, 11949662), (12, 5974831), (73, 982164), (146, 491082), (219, 327388), (292, 245541), (438, 163694), (876, 81847)]