87817962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2099}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 185472000

約数和(自身を除く): 97654038

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 367, 734, 1101, 2099, 2202, 4198, 6297, 6973, 12594, 13946, 20919, 39881, 41838, 79762, 119643, 239286, 770333, 1540666, 2310999, 4621998, 14636327, 29272654, 43908981, 87817962]

約数ペア:

[(1, 87817962), (2, 43908981), (3, 29272654), (6, 14636327), (19, 4621998), (38, 2310999), (57, 1540666), (114, 770333), (367, 239286), (734, 119643), (1101, 79762), (2099, 41838), (2202, 39881), (4198, 20919), (6297, 13946), (6973, 12594)]