7642416

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 19931760

約数和(自身を除く): 12289344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1409, 1808, 2712, 2818, 4227, 5424, 5636, 8454, 11272, 16908, 22544, 33816, 67632, 159217, 318434, 477651, 636868, 955302, 1273736, 1910604, 2547472, 3821208, 7642416]

約数ペア:

[(1, 7642416), (2, 3821208), (3, 2547472), (4, 1910604), (6, 1273736), (8, 955302), (12, 636868), (16, 477651), (24, 318434), (48, 159217), (113, 67632), (226, 33816), (339, 22544), (452, 16908), (678, 11272), (904, 8454), (1356, 5636), (1409, 5424), (1808, 4227), (2712, 2818)]