61009956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{80701}}^1$

素因数の和:80721

約数の個数: 48

約数和(自身を含む): 180772480

約数和(自身を除く): 119762524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 80701, 161402, 242103, 322804, 484206, 564907, 726309, 968412, 1129814, 1452618, 1694721, 2178927, 2259628, 2905236, 3389442, 4357854, 5084163, 6778884, 8715708, 10168326, 15252489, 20336652, 30504978, 61009956]

約数ペア:

[(1, 61009956), (2, 30504978), (3, 20336652), (4, 15252489), (6, 10168326), (7, 8715708), (9, 6778884), (12, 5084163), (14, 4357854), (18, 3389442), (21, 2905236), (27, 2259628), (28, 2178927), (36, 1694721), (42, 1452618), (54, 1129814), (63, 968412), (84, 726309), (108, 564907), (126, 484206), (189, 322804), (252, 242103), (378, 161402), (756, 80701)]