74901012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 179773440

約数和(自身を除く): 104872428

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 379, 383, 516, 758, 766, 1137, 1149, 1516, 1532, 2274, 2298, 4548, 4596, 16297, 16469, 32594, 32938, 48891, 49407, 65188, 65876, 97782, 98814, 145157, 195564, 197628, 290314, 435471, 580628, 870942, 1741884, 6241751, 12483502, 18725253, 24967004, 37450506, 74901012]

約数ペア:

[(1, 74901012), (2, 37450506), (3, 24967004), (4, 18725253), (6, 12483502), (12, 6241751), (43, 1741884), (86, 870942), (129, 580628), (172, 435471), (258, 290314), (379, 197628), (383, 195564), (516, 145157), (758, 98814), (766, 97782), (1137, 65876), (1149, 65188), (1516, 49407), (1532, 48891), (2274, 32938), (2298, 32594), (4548, 16469), (4596, 16297)]