84748768

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{15671}}^1$

素因数の和:15707

約数の個数: 36

約数和(自身を含む): 180682488

約数和(自身を除く): 95933720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 15671, 31342, 62684, 125368, 203723, 250736, 407446, 501472, 814892, 1629784, 2648399, 3259568, 5296798, 6519136, 10593596, 21187192, 42374384, 84748768]

約数ペア:

[(1, 84748768), (2, 42374384), (4, 21187192), (8, 10593596), (13, 6519136), (16, 5296798), (26, 3259568), (32, 2648399), (52, 1629784), (104, 814892), (169, 501472), (208, 407446), (338, 250736), (416, 203723), (676, 125368), (1352, 62684), (2704, 31342), (5408, 15671)]