8243208

素因数分解:

$2^3\times 3^4\times {\mathrm{12721}}^1$

素因数の和:12739

約数の個数: 40

約数和(自身を含む): 23090430

約数和(自身を除く): 14847222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 12721, 25442, 38163, 50884, 76326, 101768, 114489, 152652, 228978, 305304, 343467, 457956, 686934, 915912, 1030401, 1373868, 2060802, 2747736, 4121604, 8243208]

約数ペア:

[(1, 8243208), (2, 4121604), (3, 2747736), (4, 2060802), (6, 1373868), (8, 1030401), (9, 915912), (12, 686934), (18, 457956), (24, 343467), (27, 305304), (36, 228978), (54, 152652), (72, 114489), (81, 101768), (108, 76326), (162, 50884), (216, 38163), (324, 25442), (648, 12721)]