69815897086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1\times {\mathrm{21011}}^1$

素因数の和:21816

約数の個数: 32

約数和(自身を含む): 113482954368

約数和(自身を除く): 43667057282

約数列:

[1, 2, 13, 26, 227, 454, 563, 1126, 2951, 5902, 7319, 14638, 21011, 42022, 127801, 255602, 273143, 546286, 1661413, 3322826, 4769497, 9538994, 11829193, 23658386, 62003461, 124006922, 153779509, 307559018, 2685226811, 5370453622, 34907948543, 69815897086]

約数ペア:

[(1, 69815897086), (2, 34907948543), (13, 5370453622), (26, 2685226811), (227, 307559018), (454, 153779509), (563, 124006922), (1126, 62003461), (2951, 23658386), (5902, 11829193), (7319, 9538994), (14638, 4769497), (21011, 3322826), (42022, 1661413), (127801, 546286), (255602, 273143)]