81017024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:913

約数の個数: 56

約数和(自身を含む): 176741328

約数和(自身を除く): 95724304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 157, 176, 314, 352, 628, 704, 733, 1256, 1466, 1727, 2512, 2932, 3454, 5024, 5864, 6908, 8063, 10048, 11728, 13816, 16126, 23456, 27632, 32252, 46912, 55264, 64504, 110528, 115081, 129008, 230162, 258016, 460324, 516032, 920648, 1265891, 1841296, 2531782, 3682592, 5063564, 7365184, 10127128, 20254256, 40508512, 81017024]

約数ペア:

[(1, 81017024), (2, 40508512), (4, 20254256), (8, 10127128), (11, 7365184), (16, 5063564), (22, 3682592), (32, 2531782), (44, 1841296), (64, 1265891), (88, 920648), (157, 516032), (176, 460324), (314, 258016), (352, 230162), (628, 129008), (704, 115081), (733, 110528), (1256, 64504), (1466, 55264), (1727, 46912), (2512, 32252), (2932, 27632), (3454, 23456), (5024, 16126), (5864, 13816), (6908, 11728), (8063, 10048)]