71591674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7621}}^1$

素因数の和:7702

約数の個数: 32

約数和(自身を含む): 136098432

約数和(自身を除く): 64506758

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 7621, 9394, 15242, 53347, 83831, 106694, 167662, 464881, 586817, 929762, 1173634, 3254167, 5113691, 6508334, 10227382, 35795837, 71591674]

約数ペア:

[(1, 71591674), (2, 35795837), (7, 10227382), (11, 6508334), (14, 5113691), (22, 3254167), (61, 1173634), (77, 929762), (122, 586817), (154, 464881), (427, 167662), (671, 106694), (854, 83831), (1342, 53347), (4697, 15242), (7621, 9394)]