79438304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 172730880

約数和(自身を除く): 93292576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 2719, 3652, 5438, 7304, 10876, 14608, 21752, 29216, 29909, 43504, 59818, 87008, 119636, 225677, 239272, 451354, 478544, 902708, 957088, 1805416, 2482447, 3610832, 4964894, 7221664, 9929788, 19859576, 39719152, 79438304]

約数ペア:

[(1, 79438304), (2, 39719152), (4, 19859576), (8, 9929788), (11, 7221664), (16, 4964894), (22, 3610832), (32, 2482447), (44, 1805416), (83, 957088), (88, 902708), (166, 478544), (176, 451354), (332, 239272), (352, 225677), (664, 119636), (913, 87008), (1328, 59818), (1826, 43504), (2656, 29909), (2719, 29216), (3652, 21752), (5438, 14608), (7304, 10876)]