86839452

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{12763}}^1$

素因数の和:12789

約数の個数: 72

約数和(自身を含む): 260181376

約数和(自身を除く): 173341924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 12763, 25526, 38289, 51052, 76578, 89341, 114867, 153156, 178682, 229734, 268023, 344601, 357364, 459468, 536046, 689202, 804069, 1033803, 1072092, 1378404, 1608138, 2067606, 2412207, 3101409, 3216276, 4135212, 4824414, 6202818, 7236621, 9648828, 12405636, 14473242, 21709863, 28946484, 43419726, 86839452]

約数ペア:

[(1, 86839452), (2, 43419726), (3, 28946484), (4, 21709863), (6, 14473242), (7, 12405636), (9, 9648828), (12, 7236621), (14, 6202818), (18, 4824414), (21, 4135212), (27, 3216276), (28, 3101409), (36, 2412207), (42, 2067606), (54, 1608138), (63, 1378404), (81, 1072092), (84, 1033803), (108, 804069), (126, 689202), (162, 536046), (189, 459468), (243, 357364), (252, 344601), (324, 268023), (378, 229734), (486, 178682), (567, 153156), (756, 114867), (972, 89341), (1134, 76578), (1701, 51052), (2268, 38289), (3402, 25526), (6804, 12763)]