80450358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21317}}^1$

素因数の和:21376

約数の個数: 32

約数和(自身を含む): 174978144

約数和(自身を除く): 94527786

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 21317, 42634, 63951, 127902, 362389, 724778, 788729, 1087167, 1577458, 2174334, 2366187, 4732374, 13408393, 26816786, 40225179, 80450358]

約数ペア:

[(1, 80450358), (2, 40225179), (3, 26816786), (6, 13408393), (17, 4732374), (34, 2366187), (37, 2174334), (51, 1577458), (74, 1087167), (102, 788729), (111, 724778), (222, 362389), (629, 127902), (1258, 63951), (1887, 42634), (3774, 21317)]