86973948

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{4567}}^1$

素因数の和:4623

約数の個数: 54

約数和(自身を含む): 229875464

約数和(自身を除く): 142901516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4567, 4761, 6348, 9134, 9522, 13701, 18268, 19044, 27402, 41103, 54804, 82206, 105041, 164412, 210082, 315123, 420164, 630246, 945369, 1260492, 1890738, 2415943, 3781476, 4831886, 7247829, 9663772, 14495658, 21743487, 28991316, 43486974, 86973948]

約数ペア:

[(1, 86973948), (2, 43486974), (3, 28991316), (4, 21743487), (6, 14495658), (9, 9663772), (12, 7247829), (18, 4831886), (23, 3781476), (36, 2415943), (46, 1890738), (69, 1260492), (92, 945369), (138, 630246), (207, 420164), (276, 315123), (414, 210082), (529, 164412), (828, 105041), (1058, 82206), (1587, 54804), (2116, 41103), (3174, 27402), (4567, 19044), (4761, 18268), (6348, 13701), (9134, 9522)]