83638768

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{62981}}^1$

素因数の和:63072

約数の個数: 20

約数和(自身を含む): 164005128

約数和(自身を除く): 80366360

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 62981, 125962, 251924, 503848, 1007696, 5227423, 10454846, 20909692, 41819384, 83638768]

約数ペア:

[(1, 83638768), (2, 41819384), (4, 20909692), (8, 10454846), (16, 5227423), (83, 1007696), (166, 503848), (332, 251924), (664, 125962), (1328, 62981)]