329755452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{9479}}^1$

素因数の和:9722

約数の個数: 48

約数和(自身を含む): 832419840

約数和(自身を除く): 502664388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 2676, 2899, 5798, 8697, 9479, 11596, 17394, 18958, 28437, 34788, 37916, 56874, 113748, 123227, 246454, 369681, 492908, 739362, 1478724, 2113817, 4227634, 6341451, 8455268, 12682902, 25365804, 27479621, 54959242, 82438863, 109918484, 164877726, 329755452]

約数ペア:

[(1, 329755452), (2, 164877726), (3, 109918484), (4, 82438863), (6, 54959242), (12, 27479621), (13, 25365804), (26, 12682902), (39, 8455268), (52, 6341451), (78, 4227634), (156, 2113817), (223, 1478724), (446, 739362), (669, 492908), (892, 369681), (1338, 246454), (2676, 123227), (2899, 113748), (5798, 56874), (8697, 37916), (9479, 34788), (11596, 28437), (17394, 18958)]