61310312

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35317}}^1$

素因数の和:35361

約数の個数: 32

約数和(自身を含む): 135621120

約数和(自身を除く): 74310808

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 35317, 70634, 141268, 247219, 282536, 494438, 988876, 1094827, 1977752, 2189654, 4379308, 7663789, 8758616, 15327578, 30655156, 61310312]

約数ペア:

[(1, 61310312), (2, 30655156), (4, 15327578), (7, 8758616), (8, 7663789), (14, 4379308), (28, 2189654), (31, 1977752), (56, 1094827), (62, 988876), (124, 494438), (217, 282536), (248, 247219), (434, 141268), (868, 70634), (1736, 35317)]