80172224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2493

約数の個数: 56

約数和(自身を含む): 177320448

約数和(自身を除く): 97148224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 1034, 1504, 2068, 2423, 3008, 4136, 4846, 8272, 9692, 16544, 19384, 26653, 33088, 38768, 53306, 77536, 106612, 113881, 155072, 213224, 227762, 426448, 455524, 852896, 911048, 1252691, 1705792, 1822096, 2505382, 3644192, 5010764, 7288384, 10021528, 20043056, 40086112, 80172224]

約数ペア:

[(1, 80172224), (2, 40086112), (4, 20043056), (8, 10021528), (11, 7288384), (16, 5010764), (22, 3644192), (32, 2505382), (44, 1822096), (47, 1705792), (64, 1252691), (88, 911048), (94, 852896), (176, 455524), (188, 426448), (352, 227762), (376, 213224), (517, 155072), (704, 113881), (752, 106612), (1034, 77536), (1504, 53306), (2068, 38768), (2423, 33088), (3008, 26653), (4136, 19384), (4846, 16544), (8272, 9692)]