39813322432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{4397}}^1\times {\mathrm{10883}}^1$

素因数の和:15305

約数の個数: 56

約数和(自身を含む): 85109005296

約数和(自身を除く): 45295682864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 4397, 8794, 10883, 17588, 21766, 35176, 43532, 57161, 70352, 87064, 114322, 140704, 141479, 174128, 228644, 281408, 282958, 348256, 457288, 565916, 696512, 914576, 1131832, 1829152, 2263664, 3658304, 4527328, 9054656, 47852551, 95705102, 191410204, 382820408, 622083163, 765640816, 1244166326, 1531281632, 2488332652, 3062563264, 4976665304, 9953330608, 19906661216, 39813322432]

約数ペア:

[(1, 39813322432), (2, 19906661216), (4, 9953330608), (8, 4976665304), (13, 3062563264), (16, 2488332652), (26, 1531281632), (32, 1244166326), (52, 765640816), (64, 622083163), (104, 382820408), (208, 191410204), (416, 95705102), (832, 47852551), (4397, 9054656), (8794, 4527328), (10883, 3658304), (17588, 2263664), (21766, 1829152), (35176, 1131832), (43532, 914576), (57161, 696512), (70352, 565916), (87064, 457288), (114322, 348256), (140704, 282958), (141479, 281408), (174128, 228644)]