67391646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6101}}^1$

素因数の和:6376

約数の個数: 32

約数和(自身を含む): 154649088

約数和(自身を除く): 87257442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 6101, 11046, 12202, 18303, 36606, 42707, 85414, 128121, 256242, 1604563, 3209126, 4813689, 9627378, 11231941, 22463882, 33695823, 67391646]

約数ペア:

[(1, 67391646), (2, 33695823), (3, 22463882), (6, 11231941), (7, 9627378), (14, 4813689), (21, 3209126), (42, 1604563), (263, 256242), (526, 128121), (789, 85414), (1578, 42707), (1841, 36606), (3682, 18303), (5523, 12202), (6101, 11046)]