85410384

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{41381}}^1$

素因数の和:41435

約数の個数: 40

約数和(自身を含む): 225780192

約数和(自身を除く): 140369808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 41381, 82762, 124143, 165524, 248286, 331048, 496572, 662096, 993144, 1779383, 1986288, 3558766, 5338149, 7117532, 10676298, 14235064, 21352596, 28470128, 42705192, 85410384]

約数ペア:

[(1, 85410384), (2, 42705192), (3, 28470128), (4, 21352596), (6, 14235064), (8, 10676298), (12, 7117532), (16, 5338149), (24, 3558766), (43, 1986288), (48, 1779383), (86, 993144), (129, 662096), (172, 496572), (258, 331048), (344, 248286), (516, 165524), (688, 124143), (1032, 82762), (2064, 41381)]