89126948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28603}}^1$

素因数の和:28667

約数の個数: 24

約数和(自身を含む): 168191520

約数和(自身を除く): 79064572

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 28603, 57206, 114412, 543457, 1086914, 1172723, 2173828, 2345446, 4690892, 22281737, 44563474, 89126948]

約数ペア:

[(1, 89126948), (2, 44563474), (4, 22281737), (19, 4690892), (38, 2345446), (41, 2173828), (76, 1172723), (82, 1086914), (164, 543457), (779, 114412), (1558, 57206), (3116, 28603)]