68001654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1619087}}^1$

素因数の和:1619099

約数の個数: 16

約数和(自身を含む): 155432448

約数和(自身を除く): 87430794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1619087, 3238174, 4857261, 9714522, 11333609, 22667218, 34000827, 68001654]

約数ペア:

[(1, 68001654), (2, 34000827), (3, 22667218), (6, 11333609), (7, 9714522), (14, 4857261), (21, 3238174), (42, 1619087)]