15115526336

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{12781}}^1$

素因数の和:13897

約数の個数: 56

約数和(自身を含む): 31790981376

約数和(自身を除く): 16675455040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1087, 1088, 2174, 4348, 8696, 12781, 17392, 18479, 25562, 34784, 36958, 51124, 69568, 73916, 102248, 147832, 204496, 217277, 295664, 408992, 434554, 591328, 817984, 869108, 1182656, 1738216, 3476432, 6952864, 13892947, 13905728, 27785894, 55571788, 111143576, 222287152, 236180099, 444574304, 472360198, 889148608, 944720396, 1889440792, 3778881584, 7557763168, 15115526336]

約数ペア:

[(1, 15115526336), (2, 7557763168), (4, 3778881584), (8, 1889440792), (16, 944720396), (17, 889148608), (32, 472360198), (34, 444574304), (64, 236180099), (68, 222287152), (136, 111143576), (272, 55571788), (544, 27785894), (1087, 13905728), (1088, 13892947), (2174, 6952864), (4348, 3476432), (8696, 1738216), (12781, 1182656), (17392, 869108), (18479, 817984), (25562, 591328), (34784, 434554), (36958, 408992), (51124, 295664), (69568, 217277), (73916, 204496), (102248, 147832)]