72740088

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{3187}}^1$

素因数の和:3516

約数の個数: 48

約数和(自身を含む): 197687880

約数和(自身を除く): 124947792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 3187, 3804, 5706, 6374, 7608, 9561, 11412, 12748, 19122, 22824, 25496, 28683, 38244, 57366, 76488, 114732, 229464, 1010279, 2020558, 3030837, 4041116, 6061674, 8082232, 9092511, 12123348, 18185022, 24246696, 36370044, 72740088]

約数ペア:

[(1, 72740088), (2, 36370044), (3, 24246696), (4, 18185022), (6, 12123348), (8, 9092511), (9, 8082232), (12, 6061674), (18, 4041116), (24, 3030837), (36, 2020558), (72, 1010279), (317, 229464), (634, 114732), (951, 76488), (1268, 57366), (1902, 38244), (2536, 28683), (2853, 25496), (3187, 22824), (3804, 19122), (5706, 12748), (6374, 11412), (7608, 9561)]