77137362

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{138239}}^1$

素因数の和:138278

約数の個数: 24

約数和(自身を含む): 172523520

約数和(自身を除く): 95386158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 138239, 276478, 414717, 829434, 1244151, 2488302, 4285409, 8570818, 12856227, 25712454, 38568681, 77137362]

約数ペア:

[(1, 77137362), (2, 38568681), (3, 25712454), (6, 12856227), (9, 8570818), (18, 4285409), (31, 2488302), (62, 1244151), (93, 829434), (186, 414717), (279, 276478), (558, 138239)]