8045783564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{62617}}^1$

素因数の和:62994

約数の個数: 48

約数和(自身を含む): 17378749248

約数和(自身を除く): 9332965684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 353, 364, 706, 1412, 2471, 4589, 4942, 9178, 9884, 18356, 32123, 62617, 64246, 125234, 128492, 250468, 438319, 814021, 876638, 1628042, 1753276, 3256084, 5698147, 11396294, 22103801, 22792588, 44207602, 88415204, 154726607, 287349413, 309453214, 574698826, 618906428, 1149397652, 2011445891, 4022891782, 8045783564]

約数ペア:

[(1, 8045783564), (2, 4022891782), (4, 2011445891), (7, 1149397652), (13, 618906428), (14, 574698826), (26, 309453214), (28, 287349413), (52, 154726607), (91, 88415204), (182, 44207602), (353, 22792588), (364, 22103801), (706, 11396294), (1412, 5698147), (2471, 3256084), (4589, 1753276), (4942, 1628042), (9178, 876638), (9884, 814021), (18356, 438319), (32123, 250468), (62617, 128492), (64246, 125234)]