88724728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2731}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 173099520

約数和(自身を除く): 84374792

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 2731, 4061, 5462, 8122, 10924, 16244, 21848, 32488, 84661, 169322, 338644, 357761, 677288, 715522, 1431044, 2862088, 11090591, 22181182, 44362364, 88724728]

約数ペア:

[(1, 88724728), (2, 44362364), (4, 22181182), (8, 11090591), (31, 2862088), (62, 1431044), (124, 715522), (131, 677288), (248, 357761), (262, 338644), (524, 169322), (1048, 84661), (2731, 32488), (4061, 21848), (5462, 16244), (8122, 10924)]