42157044

素因数分解:

$2^2\times 3^3\times {\mathrm{390343}}^1$

素因数の和:390356

約数の個数: 24

約数和(自身を含む): 109296320

約数和(自身を除く): 67139276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 390343, 780686, 1171029, 1561372, 2342058, 3513087, 4684116, 7026174, 10539261, 14052348, 21078522, 42157044]

約数ペア:

[(1, 42157044), (2, 21078522), (3, 14052348), (4, 10539261), (6, 7026174), (9, 4684116), (12, 3513087), (18, 2342058), (27, 1561372), (36, 1171029), (54, 780686), (108, 390343)]