77492848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103049}}^1$

素因数の和:103104

約数の個数: 20

約数和(自身を含む): 153338400

約数和(自身を除く): 75845552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 103049, 206098, 412196, 824392, 1648784, 4843303, 9686606, 19373212, 38746424, 77492848]

約数ペア:

[(1, 77492848), (2, 38746424), (4, 19373212), (8, 9686606), (16, 4843303), (47, 1648784), (94, 824392), (188, 412196), (376, 206098), (752, 103049)]