79280304

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 212914944

約数和(自身を除く): 133634640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 541, 568, 688, 852, 1032, 1082, 1136, 1623, 1704, 2064, 2164, 3053, 3246, 3408, 4328, 6106, 6492, 8656, 9159, 12212, 12984, 18318, 23263, 24424, 25968, 36636, 38411, 46526, 48848, 69789, 73272, 76822, 93052, 115233, 139578, 146544, 153644, 186104, 230466, 279156, 307288, 372208, 460932, 558312, 614576, 921864, 1116624, 1651673, 1843728, 3303346, 4955019, 6606692, 9910038, 13213384, 19820076, 26426768, 39640152, 79280304]

約数ペア:

[(1, 79280304), (2, 39640152), (3, 26426768), (4, 19820076), (6, 13213384), (8, 9910038), (12, 6606692), (16, 4955019), (24, 3303346), (43, 1843728), (48, 1651673), (71, 1116624), (86, 921864), (129, 614576), (142, 558312), (172, 460932), (213, 372208), (258, 307288), (284, 279156), (344, 230466), (426, 186104), (516, 153644), (541, 146544), (568, 139578), (688, 115233), (852, 93052), (1032, 76822), (1082, 73272), (1136, 69789), (1623, 48848), (1704, 46526), (2064, 38411), (2164, 36636), (3053, 25968), (3246, 24424), (3408, 23263), (4328, 18318), (6106, 12984), (6492, 12212), (8656, 9159)]