79780232

素因数分解:

$2^3\times 7^2\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 174885120

約数和(自身を除く): 95104888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 271, 392, 542, 751, 1084, 1502, 1897, 2168, 3004, 3794, 5257, 6008, 7588, 10514, 13279, 15176, 21028, 26558, 36799, 42056, 53116, 73598, 106232, 147196, 203521, 294392, 407042, 814084, 1424647, 1628168, 2849294, 5698588, 9972529, 11397176, 19945058, 39890116, 79780232]

約数ペア:

[(1, 79780232), (2, 39890116), (4, 19945058), (7, 11397176), (8, 9972529), (14, 5698588), (28, 2849294), (49, 1628168), (56, 1424647), (98, 814084), (196, 407042), (271, 294392), (392, 203521), (542, 147196), (751, 106232), (1084, 73598), (1502, 53116), (1897, 42056), (2168, 36799), (3004, 26558), (3794, 21028), (5257, 15176), (6008, 13279), (7588, 10514)]