32081242028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{997427}}^1$

素因数の和:997502

約数の個数: 48

約数和(自身を含む): 66356889984

約数和(自身を除く): 34275647956

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2924, 8041, 16082, 32164, 997427, 1994854, 3989708, 10971697, 16956259, 21943394, 33912518, 42889361, 43886788, 67825036, 85778722, 171557444, 186518849, 373037698, 471782971, 729119137, 746075396, 943565942, 1458238274, 1887131884, 2916476548, 8020310507, 16040621014, 32081242028]

約数ペア:

[(1, 32081242028), (2, 16040621014), (4, 8020310507), (11, 2916476548), (17, 1887131884), (22, 1458238274), (34, 943565942), (43, 746075396), (44, 729119137), (68, 471782971), (86, 373037698), (172, 186518849), (187, 171557444), (374, 85778722), (473, 67825036), (731, 43886788), (748, 42889361), (946, 33912518), (1462, 21943394), (1892, 16956259), (2924, 10971697), (8041, 3989708), (16082, 1994854), (32164, 997427)]