87977814

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 182307840

約数和(自身を除く): 94330026

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1429, 1986, 2858, 4287, 8574, 10261, 20522, 30783, 44299, 61566, 88598, 132897, 265794, 472999, 945998, 1418997, 2837994, 14662969, 29325938, 43988907, 87977814]

約数ペア:

[(1, 87977814), (2, 43988907), (3, 29325938), (6, 14662969), (31, 2837994), (62, 1418997), (93, 945998), (186, 472999), (331, 265794), (662, 132897), (993, 88598), (1429, 61566), (1986, 44299), (2858, 30783), (4287, 20522), (8574, 10261)]