89315792

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1755

約数の個数: 40

約数和(自身を含む): 179262336

約数和(自身を除く): 89946544

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 188, 292, 376, 584, 752, 1168, 1627, 3254, 3431, 6508, 6862, 13016, 13724, 26032, 27448, 54896, 76469, 118771, 152938, 237542, 305876, 475084, 611752, 950168, 1223504, 1900336, 5582237, 11164474, 22328948, 44657896, 89315792]

約数ペア:

[(1, 89315792), (2, 44657896), (4, 22328948), (8, 11164474), (16, 5582237), (47, 1900336), (73, 1223504), (94, 950168), (146, 611752), (188, 475084), (292, 305876), (376, 237542), (584, 152938), (752, 118771), (1168, 76469), (1627, 54896), (3254, 27448), (3431, 26032), (6508, 13724), (6862, 13016)]