123323022

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7621}}^1$

素因数の和:7689

約数の個数: 48

約数和(自身を含む): 285367680

約数和(自身を除く): 162044658

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 7621, 8091, 15242, 16182, 22863, 45726, 68589, 137178, 221009, 236251, 442018, 472502, 663027, 708753, 1326054, 1417506, 1989081, 2126259, 3978162, 4252518, 6851279, 13702558, 20553837, 41107674, 61661511, 123323022]

約数ペア:

[(1, 123323022), (2, 61661511), (3, 41107674), (6, 20553837), (9, 13702558), (18, 6851279), (29, 4252518), (31, 3978162), (58, 2126259), (62, 1989081), (87, 1417506), (93, 1326054), (174, 708753), (186, 663027), (261, 472502), (279, 442018), (522, 236251), (558, 221009), (899, 137178), (1798, 68589), (2697, 45726), (5394, 22863), (7621, 16182), (8091, 15242)]