67144818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5483}}^1$

素因数の和:5658

約数の個数: 32

約数和(自身を含む): 145567296

約数和(自身を除く): 78422478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 5483, 6123, 10966, 12246, 16449, 32898, 71279, 142558, 213837, 427674, 860831, 1721662, 2582493, 5164986, 11190803, 22381606, 33572409, 67144818]

約数ペア:

[(1, 67144818), (2, 33572409), (3, 22381606), (6, 11190803), (13, 5164986), (26, 2582493), (39, 1721662), (78, 860831), (157, 427674), (314, 213837), (471, 142558), (942, 71279), (2041, 32898), (4082, 16449), (5483, 12246), (6123, 10966)]