90986804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 174787200

約数和(自身を除く): 83800396

約数列:

[1, 2, 4, 23, 29, 46, 58, 67, 92, 116, 134, 268, 509, 667, 1018, 1334, 1541, 1943, 2036, 2668, 3082, 3886, 6164, 7772, 11707, 14761, 23414, 29522, 34103, 44689, 46828, 59044, 68206, 89378, 136412, 178756, 339503, 679006, 784369, 988987, 1358012, 1568738, 1977974, 3137476, 3955948, 22746701, 45493402, 90986804]

約数ペア:

[(1, 90986804), (2, 45493402), (4, 22746701), (23, 3955948), (29, 3137476), (46, 1977974), (58, 1568738), (67, 1358012), (92, 988987), (116, 784369), (134, 679006), (268, 339503), (509, 178756), (667, 136412), (1018, 89378), (1334, 68206), (1541, 59044), (1943, 46828), (2036, 44689), (2668, 34103), (3082, 29522), (3886, 23414), (6164, 14761), (7772, 11707)]