80452926

素因数分解:

$2^1\times 3^5\times {\mathrm{165541}}^1$

素因数の和:165558

約数の個数: 24

約数和(自身を含む): 180771864

約数和(自身を除く): 100318938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 165541, 331082, 496623, 993246, 1489869, 2979738, 4469607, 8939214, 13408821, 26817642, 40226463, 80452926]

約数ペア:

[(1, 80452926), (2, 40226463), (3, 26817642), (6, 13408821), (9, 8939214), (18, 4469607), (27, 2979738), (54, 1489869), (81, 993246), (162, 496623), (243, 331082), (486, 165541)]