38967684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{887}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 104229888

約数和(自身を除く): 65262204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 887, 1046, 1569, 1774, 2092, 2661, 3138, 3548, 3661, 5322, 6209, 6276, 7322, 10644, 10983, 12418, 14644, 18627, 21966, 24836, 37254, 43932, 74508, 463901, 927802, 1391703, 1855604, 2783406, 3247307, 5566812, 6494614, 9741921, 12989228, 19483842, 38967684]

約数ペア:

[(1, 38967684), (2, 19483842), (3, 12989228), (4, 9741921), (6, 6494614), (7, 5566812), (12, 3247307), (14, 2783406), (21, 1855604), (28, 1391703), (42, 927802), (84, 463901), (523, 74508), (887, 43932), (1046, 37254), (1569, 24836), (1774, 21966), (2092, 18627), (2661, 14644), (3138, 12418), (3548, 10983), (3661, 10644), (5322, 7322), (6209, 6276)]