85530808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57173}}^1$

素因数の和:57207

約数の個数: 32

約数和(自身を含む): 185243760

約数和(自身を除く): 99712952

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 57173, 114346, 228692, 457384, 628903, 971941, 1257806, 1943882, 2515612, 3887764, 5031224, 7775528, 10691351, 21382702, 42765404, 85530808]

約数ペア:

[(1, 85530808), (2, 42765404), (4, 21382702), (8, 10691351), (11, 7775528), (17, 5031224), (22, 3887764), (34, 2515612), (44, 1943882), (68, 1257806), (88, 971941), (136, 628903), (187, 457384), (374, 228692), (748, 114346), (1496, 57173)]