86513574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108413}}^1$

素因数の和:108444

約数の個数: 32

約数和(自身を含む): 208154880

約数和(自身を除く): 121641306

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 108413, 216826, 325239, 650478, 758891, 1517782, 2059847, 2276673, 4119694, 4553346, 6179541, 12359082, 14418929, 28837858, 43256787, 86513574]

約数ペア:

[(1, 86513574), (2, 43256787), (3, 28837858), (6, 14418929), (7, 12359082), (14, 6179541), (19, 4553346), (21, 4119694), (38, 2276673), (42, 2059847), (57, 1517782), (114, 758891), (133, 650478), (266, 325239), (399, 216826), (798, 108413)]