117949554

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 274032000

約数和(自身を除く): 156082446

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 174, 218, 261, 327, 522, 654, 691, 783, 981, 1382, 1566, 1962, 2073, 2943, 3161, 4146, 5886, 6219, 6322, 9483, 12438, 18657, 18966, 20039, 28449, 37314, 40078, 56898, 60117, 75319, 85347, 120234, 150638, 170694, 180351, 225957, 360702, 451914, 541053, 677871, 1082106, 1355742, 2033613, 2184251, 4067226, 4368502, 6552753, 13105506, 19658259, 39316518, 58974777, 117949554]

約数ペア:

[(1, 117949554), (2, 58974777), (3, 39316518), (6, 19658259), (9, 13105506), (18, 6552753), (27, 4368502), (29, 4067226), (54, 2184251), (58, 2033613), (87, 1355742), (109, 1082106), (174, 677871), (218, 541053), (261, 451914), (327, 360702), (522, 225957), (654, 180351), (691, 170694), (783, 150638), (981, 120234), (1382, 85347), (1566, 75319), (1962, 60117), (2073, 56898), (2943, 40078), (3161, 37314), (4146, 28449), (5886, 20039), (6219, 18966), (6322, 18657), (9483, 12438)]