39090148

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 70004480

約数和(自身を除く): 30914332

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 412, 1201, 2402, 4804, 8137, 16274, 32548, 94879, 123703, 189758, 247406, 379516, 494812, 9772537, 19545074, 39090148]

約数ペア:

[(1, 39090148), (2, 19545074), (4, 9772537), (79, 494812), (103, 379516), (158, 247406), (206, 189758), (316, 123703), (412, 94879), (1201, 32548), (2402, 16274), (4804, 8137)]