78900612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{939293}}^1$

素因数の和:939307

約数の個数: 24

約数和(自身を含む): 210401856

約数和(自身を除く): 131501244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 939293, 1878586, 2817879, 3757172, 5635758, 6575051, 11271516, 13150102, 19725153, 26300204, 39450306, 78900612]

約数ペア:

[(1, 78900612), (2, 39450306), (3, 26300204), (4, 19725153), (6, 13150102), (7, 11271516), (12, 6575051), (14, 5635758), (21, 3757172), (28, 2817879), (42, 1878586), (84, 939293)]