88537212

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^2$

素因数の和:257

約数の個数: 90

約数和(自身を含む): 243753048

約数和(自身を除く): 155215836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 109, 138, 162, 207, 218, 276, 324, 327, 414, 436, 621, 654, 828, 981, 1242, 1308, 1863, 1962, 2484, 2507, 2943, 3726, 3924, 5014, 5886, 7452, 7521, 8829, 10028, 11772, 11881, 15042, 17658, 22563, 23762, 30084, 35316, 35643, 45126, 47524, 67689, 71286, 90252, 106929, 135378, 142572, 203067, 213858, 270756, 273263, 320787, 406134, 427716, 546526, 641574, 812268, 819789, 962361, 1093052, 1283148, 1639578, 1924722, 2459367, 3279156, 3849444, 4918734, 7378101, 9837468, 14756202, 22134303, 29512404, 44268606, 88537212]

約数ペア:

[(1, 88537212), (2, 44268606), (3, 29512404), (4, 22134303), (6, 14756202), (9, 9837468), (12, 7378101), (18, 4918734), (23, 3849444), (27, 3279156), (36, 2459367), (46, 1924722), (54, 1639578), (69, 1283148), (81, 1093052), (92, 962361), (108, 819789), (109, 812268), (138, 641574), (162, 546526), (207, 427716), (218, 406134), (276, 320787), (324, 273263), (327, 270756), (414, 213858), (436, 203067), (621, 142572), (654, 135378), (828, 106929), (981, 90252), (1242, 71286), (1308, 67689), (1863, 47524), (1962, 45126), (2484, 35643), (2507, 35316), (2943, 30084), (3726, 23762), (3924, 22563), (5014, 17658), (5886, 15042), (7452, 11881), (7521, 11772), (8829, 10028)]