90048308

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{40709}}^1$

素因数の和:40799

約数の個数: 24

約数和(自身を含む): 182380800

約数和(自身を除く): 92332492

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 40709, 81418, 162836, 284963, 569926, 1139852, 3216011, 6432022, 12864044, 22512077, 45024154, 90048308]

約数ペア:

[(1, 90048308), (2, 45024154), (4, 22512077), (7, 12864044), (14, 6432022), (28, 3216011), (79, 1139852), (158, 569926), (316, 284963), (553, 162836), (1106, 81418), (2212, 40709)]