78762012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133949}}^1$

素因数の和:133970

約数の個数: 36

約数和(自身を含む): 213784200

約数和(自身を除く): 135022188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133949, 267898, 401847, 535796, 803694, 937643, 1607388, 1875286, 2812929, 3750572, 5625858, 6563501, 11251716, 13127002, 19690503, 26254004, 39381006, 78762012]

約数ペア:

[(1, 78762012), (2, 39381006), (3, 26254004), (4, 19690503), (6, 13127002), (7, 11251716), (12, 6563501), (14, 5625858), (21, 3750572), (28, 2812929), (42, 1875286), (49, 1607388), (84, 937643), (98, 803694), (147, 535796), (196, 401847), (294, 267898), (588, 133949)]