40079796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81463}}^1$

素因数の和:81511

約数の個数: 24

約数和(自身を含む): 95801664

約数和(自身を除く): 55721868

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 81463, 162926, 244389, 325852, 488778, 977556, 3339983, 6679966, 10019949, 13359932, 20039898, 40079796]

約数ペア:

[(1, 40079796), (2, 20039898), (3, 13359932), (4, 10019949), (6, 6679966), (12, 3339983), (41, 977556), (82, 488778), (123, 325852), (164, 244389), (246, 162926), (492, 81463)]