67687592

素因数分解:

$2^3\times 7^1\times {\mathrm{1208707}}^1$

素因数の和:1208720

約数の個数: 16

約数和(自身を含む): 145044960

約数和(自身を除く): 77357368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1208707, 2417414, 4834828, 8460949, 9669656, 16921898, 33843796, 67687592]

約数ペア:

[(1, 67687592), (2, 33843796), (4, 16921898), (7, 9669656), (8, 8460949), (14, 4834828), (28, 2417414), (56, 1208707)]