18258336

素因数分解:

$2^5\times 3^2\times {\mathrm{63397}}^1$

素因数の和:63413

約数の個数: 36

約数和(自身を含む): 51922962

約数和(自身を除く): 33664626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63397, 126794, 190191, 253588, 380382, 507176, 570573, 760764, 1014352, 1141146, 1521528, 2028704, 2282292, 3043056, 4564584, 6086112, 9129168, 18258336]

約数ペア:

[(1, 18258336), (2, 9129168), (3, 6086112), (4, 4564584), (6, 3043056), (8, 2282292), (9, 2028704), (12, 1521528), (16, 1141146), (18, 1014352), (24, 760764), (32, 570573), (36, 507176), (48, 380382), (72, 253588), (96, 190191), (144, 126794), (288, 63397)]