134972864

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{12479}}^1$

素因数の和:12517

約数の個数: 42

約数和(自身を含む): 290047680

約数和(自身を除く): 155074816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 12479, 24958, 49916, 99832, 162227, 199664, 324454, 399328, 648908, 798656, 1297816, 2108951, 2595632, 4217902, 5191264, 8435804, 10382528, 16871608, 33743216, 67486432, 134972864]

約数ペア:

[(1, 134972864), (2, 67486432), (4, 33743216), (8, 16871608), (13, 10382528), (16, 8435804), (26, 5191264), (32, 4217902), (52, 2595632), (64, 2108951), (104, 1297816), (169, 798656), (208, 648908), (338, 399328), (416, 324454), (676, 199664), (832, 162227), (1352, 99832), (2704, 49916), (5408, 24958), (10816, 12479)]