87121464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{213533}}^1$

素因数の和:213559

約数の個数: 32

約数和(自身を含む): 230616720

約数和(自身を除く): 143495256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 213533, 427066, 640599, 854132, 1281198, 1708264, 2562396, 3630061, 5124792, 7260122, 10890183, 14520244, 21780366, 29040488, 43560732, 87121464]

約数ペア:

[(1, 87121464), (2, 43560732), (3, 29040488), (4, 21780366), (6, 14520244), (8, 10890183), (12, 7260122), (17, 5124792), (24, 3630061), (34, 2562396), (51, 1708264), (68, 1281198), (102, 854132), (136, 640599), (204, 427066), (408, 213533)]