87775602

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 180576000

約数和(自身を除く): 92800398

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 894, 2089, 4178, 6267, 7003, 12534, 14006, 21009, 42018, 98183, 196366, 294549, 311261, 589098, 622522, 933783, 1867566, 14629267, 29258534, 43887801, 87775602]

約数ペア:

[(1, 87775602), (2, 43887801), (3, 29258534), (6, 14629267), (47, 1867566), (94, 933783), (141, 622522), (149, 589098), (282, 311261), (298, 294549), (447, 196366), (894, 98183), (2089, 42018), (4178, 21009), (6267, 14006), (7003, 12534)]