66591382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 120523536

約数和(自身を除く): 53932154

約数列:

[1, 2, 11, 13, 22, 26, 61, 121, 122, 143, 242, 286, 347, 671, 694, 793, 1342, 1573, 1586, 3146, 3817, 4511, 7381, 7634, 8723, 9022, 14762, 17446, 21167, 41987, 42334, 49621, 83974, 95953, 99242, 191906, 232837, 275171, 465674, 545831, 550342, 1091662, 2561207, 3026881, 5122414, 6053762, 33295691, 66591382]

約数ペア:

[(1, 66591382), (2, 33295691), (11, 6053762), (13, 5122414), (22, 3026881), (26, 2561207), (61, 1091662), (121, 550342), (122, 545831), (143, 465674), (242, 275171), (286, 232837), (347, 191906), (671, 99242), (694, 95953), (793, 83974), (1342, 49621), (1573, 42334), (1586, 41987), (3146, 21167), (3817, 17446), (4511, 14762), (7381, 9022), (7634, 8723)]