42778962

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{2531}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 95405760

約数和(自身を除く): 52626798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2531, 2817, 5062, 5634, 7593, 8451, 15186, 16902, 22779, 45558, 68337, 136674, 792203, 1584406, 2376609, 4753218, 7129827, 14259654, 21389481, 42778962]

約数ペア:

[(1, 42778962), (2, 21389481), (3, 14259654), (6, 7129827), (9, 4753218), (18, 2376609), (27, 1584406), (54, 792203), (313, 136674), (626, 68337), (939, 45558), (1878, 22779), (2531, 16902), (2817, 15186), (5062, 8451), (5634, 7593)]