91475046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1753}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 214521216

約数和(自身を除く): 123046170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1338, 1753, 2007, 2899, 3506, 4014, 5259, 5798, 8697, 10518, 15777, 17394, 22789, 26091, 31554, 45578, 52182, 68367, 136734, 205101, 390919, 410202, 781838, 1172757, 2345514, 3518271, 5081947, 7036542, 10163894, 15245841, 30491682, 45737523, 91475046]

約数ペア:

[(1, 91475046), (2, 45737523), (3, 30491682), (6, 15245841), (9, 10163894), (13, 7036542), (18, 5081947), (26, 3518271), (39, 2345514), (78, 1172757), (117, 781838), (223, 410202), (234, 390919), (446, 205101), (669, 136734), (1338, 68367), (1753, 52182), (2007, 45578), (2899, 31554), (3506, 26091), (4014, 22789), (5259, 17394), (5798, 15777), (8697, 10518)]