72125838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2213

約数の個数: 48

約数和(自身を含む): 165110400

約数和(自身を除く): 92984562

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 2099, 3818, 4198, 5727, 6297, 11454, 12594, 17181, 18891, 34362, 37782, 48277, 96554, 144831, 174217, 289662, 348434, 434493, 522651, 868986, 1045302, 1567953, 3135906, 4006991, 8013982, 12020973, 24041946, 36062919, 72125838]

約数ペア:

[(1, 72125838), (2, 36062919), (3, 24041946), (6, 12020973), (9, 8013982), (18, 4006991), (23, 3135906), (46, 1567953), (69, 1045302), (83, 868986), (138, 522651), (166, 434493), (207, 348434), (249, 289662), (414, 174217), (498, 144831), (747, 96554), (1494, 48277), (1909, 37782), (2099, 34362), (3818, 18891), (4198, 17181), (5727, 12594), (6297, 11454)]