89195848

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33889}}^1$

素因数の和:33949

約数の個数: 32

約数和(自身を含む): 195206400

約数和(自身を除く): 106010552

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 33889, 67778, 135556, 237223, 271112, 474446, 948892, 1592783, 1897784, 3185566, 6371132, 11149481, 12742264, 22298962, 44597924, 89195848]

約数ペア:

[(1, 89195848), (2, 44597924), (4, 22298962), (7, 12742264), (8, 11149481), (14, 6371132), (28, 3185566), (47, 1897784), (56, 1592783), (94, 948892), (188, 474446), (329, 271112), (376, 237223), (658, 135556), (1316, 67778), (2632, 33889)]