79247476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257297}}^1$

素因数の和:257319

約数の個数: 24

約数和(自身を含む): 172904256

約数和(自身を除く): 93656780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 257297, 514594, 1029188, 1801079, 2830267, 3602158, 5660534, 7204316, 11321068, 19811869, 39623738, 79247476]

約数ペア:

[(1, 79247476), (2, 39623738), (4, 19811869), (7, 11321068), (11, 7204316), (14, 5660534), (22, 3602158), (28, 2830267), (44, 1801079), (77, 1029188), (154, 514594), (308, 257297)]