7812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1$

素因数の和:48

約数の個数: 36

約数和(自身を含む): 23296

約数和(自身を除く): 15484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812]

約数ペア:

[(1, 7812), (2, 3906), (3, 2604), (4, 1953), (6, 1302), (7, 1116), (9, 868), (12, 651), (14, 558), (18, 434), (21, 372), (28, 279), (31, 252), (36, 217), (42, 186), (62, 126), (63, 124), (84, 93)]