858787768

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{24107}}^1$

素因数の和:24247

約数の個数: 32

約数和(自身を含む): 1659112560

約数和(自身を除く): 800324792

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 244, 292, 488, 584, 4453, 8906, 17812, 24107, 35624, 48214, 96428, 192856, 1470527, 1759811, 2941054, 3519622, 5882108, 7039244, 11764216, 14078488, 107348471, 214696942, 429393884, 858787768]

約数ペア:

[(1, 858787768), (2, 429393884), (4, 214696942), (8, 107348471), (61, 14078488), (73, 11764216), (122, 7039244), (146, 5882108), (244, 3519622), (292, 2941054), (488, 1759811), (584, 1470527), (4453, 192856), (8906, 96428), (17812, 48214), (24107, 35624)]