7389152

素因数分解:

$2^5\times {\mathrm{17}}^3\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 15785280

約数和(自身を除く): 8396128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 289, 376, 544, 578, 752, 799, 1156, 1504, 1598, 2312, 3196, 4624, 4913, 6392, 9248, 9826, 12784, 13583, 19652, 25568, 27166, 39304, 54332, 78608, 108664, 157216, 217328, 230911, 434656, 461822, 923644, 1847288, 3694576, 7389152]

約数ペア:

[(1, 7389152), (2, 3694576), (4, 1847288), (8, 923644), (16, 461822), (17, 434656), (32, 230911), (34, 217328), (47, 157216), (68, 108664), (94, 78608), (136, 54332), (188, 39304), (272, 27166), (289, 25568), (376, 19652), (544, 13583), (578, 12784), (752, 9826), (799, 9248), (1156, 6392), (1504, 4913), (1598, 4624), (2312, 3196)]