40429458

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{36821}}^1$

素因数の和:36890

約数の個数: 24

約数和(自身を含む): 89035596

約数和(自身を除く): 48606138

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 36821, 73642, 110463, 220926, 331389, 662778, 2246081, 4492162, 6738243, 13476486, 20214729, 40429458]

約数ペア:

[(1, 40429458), (2, 20214729), (3, 13476486), (6, 6738243), (9, 4492162), (18, 2246081), (61, 662778), (122, 331389), (183, 220926), (366, 110463), (549, 73642), (1098, 36821)]