80952352

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{14969}}^1$

素因数の和:15005

約数の個数: 36

約数和(自身を含む): 172589130

約数和(自身を除く): 91636778

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 14969, 29938, 59876, 119752, 194597, 239504, 389194, 479008, 778388, 1556776, 2529761, 3113552, 5059522, 6227104, 10119044, 20238088, 40476176, 80952352]

約数ペア:

[(1, 80952352), (2, 40476176), (4, 20238088), (8, 10119044), (13, 6227104), (16, 5059522), (26, 3113552), (32, 2529761), (52, 1556776), (104, 778388), (169, 479008), (208, 389194), (338, 239504), (416, 194597), (676, 119752), (1352, 59876), (2704, 29938), (5408, 14969)]