80722272

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36559}}^1$

素因数の和:36595

約数の個数: 48

約数和(自身を含む): 221114880

約数和(自身を除く): 140392608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 36559, 73118, 109677, 146236, 219354, 292472, 438708, 584944, 840857, 877416, 1169888, 1681714, 1754832, 2522571, 3363428, 3509664, 5045142, 6726856, 10090284, 13453712, 20180568, 26907424, 40361136, 80722272]

約数ペア:

[(1, 80722272), (2, 40361136), (3, 26907424), (4, 20180568), (6, 13453712), (8, 10090284), (12, 6726856), (16, 5045142), (23, 3509664), (24, 3363428), (32, 2522571), (46, 1754832), (48, 1681714), (69, 1169888), (92, 877416), (96, 840857), (138, 584944), (184, 438708), (276, 292472), (368, 219354), (552, 146236), (736, 109677), (1104, 73118), (2208, 36559)]