31049104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 40

約数和(自身を含む): 63210240

約数和(自身を除く): 32161136

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1061, 1829, 2122, 3658, 4244, 7316, 8488, 14632, 16976, 29264, 32891, 62599, 65782, 125198, 131564, 250396, 263128, 500792, 526256, 1001584, 1940569, 3881138, 7762276, 15524552, 31049104]

約数ペア:

[(1, 31049104), (2, 15524552), (4, 7762276), (8, 3881138), (16, 1940569), (31, 1001584), (59, 526256), (62, 500792), (118, 263128), (124, 250396), (236, 131564), (248, 125198), (472, 65782), (496, 62599), (944, 32891), (1061, 29264), (1829, 16976), (2122, 14632), (3658, 8488), (4244, 7316)]