68327922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1951}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 147571200

約数和(自身を除く): 79243278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 1951, 2694, 3902, 5837, 5853, 11674, 11706, 17511, 25363, 35022, 50726, 76089, 152178, 875999, 1751998, 2627997, 5255994, 11387987, 22775974, 34163961, 68327922]

約数ペア:

[(1, 68327922), (2, 34163961), (3, 22775974), (6, 11387987), (13, 5255994), (26, 2627997), (39, 1751998), (78, 875999), (449, 152178), (898, 76089), (1347, 50726), (1951, 35022), (2694, 25363), (3902, 17511), (5837, 11706), (5853, 11674)]