82221512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4787}}^1$

素因数の和:4925

約数の個数: 32

約数和(自身を含む): 163749600

約数和(自身を除く): 81528088

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4294, 4787, 8588, 9574, 17176, 19148, 38296, 90953, 181906, 363812, 540931, 727624, 1081862, 2163724, 4327448, 10277689, 20555378, 41110756, 82221512]

約数ペア:

[(1, 82221512), (2, 41110756), (4, 20555378), (8, 10277689), (19, 4327448), (38, 2163724), (76, 1081862), (113, 727624), (152, 540931), (226, 363812), (452, 181906), (904, 90953), (2147, 38296), (4294, 19148), (4787, 17176), (8588, 9574)]