56731356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{143261}}^1$

素因数の和:143282

約数の個数: 36

約数和(自身を含む): 156442104

約数和(自身を除く): 99710748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 143261, 286522, 429783, 573044, 859566, 1289349, 1575871, 1719132, 2578698, 3151742, 4727613, 5157396, 6303484, 9455226, 14182839, 18910452, 28365678, 56731356]

約数ペア:

[(1, 56731356), (2, 28365678), (3, 18910452), (4, 14182839), (6, 9455226), (9, 6303484), (11, 5157396), (12, 4727613), (18, 3151742), (22, 2578698), (33, 1719132), (36, 1575871), (44, 1289349), (66, 859566), (99, 573044), (132, 429783), (198, 286522), (396, 143261)]