788591016

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{45827}}^1$

素因数の和:46078

約数の個数: 48

約数和(自身を含む): 2144750400

約数和(自身を除く): 1356159384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 45827, 91654, 137481, 183308, 274962, 366616, 412443, 549924, 824886, 1099848, 1649772, 3299544, 10952653, 21905306, 32857959, 43810612, 65715918, 87621224, 98573877, 131431836, 197147754, 262863672, 394295508, 788591016]

約数ペア:

[(1, 788591016), (2, 394295508), (3, 262863672), (4, 197147754), (6, 131431836), (8, 98573877), (9, 87621224), (12, 65715918), (18, 43810612), (24, 32857959), (36, 21905306), (72, 10952653), (239, 3299544), (478, 1649772), (717, 1099848), (956, 824886), (1434, 549924), (1912, 412443), (2151, 366616), (2868, 274962), (4302, 183308), (5736, 137481), (8604, 91654), (17208, 45827)]