40804164

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{19211}}^1$

素因数の和:19280

約数の個数: 36

約数和(自身を含む): 104897520

約数和(自身を除く): 64093356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 19211, 38422, 57633, 76844, 115266, 172899, 230532, 345798, 691596, 1133449, 2266898, 3400347, 4533796, 6800694, 10201041, 13601388, 20402082, 40804164]

約数ペア:

[(1, 40804164), (2, 20402082), (3, 13601388), (4, 10201041), (6, 6800694), (9, 4533796), (12, 3400347), (18, 2266898), (36, 1133449), (59, 691596), (118, 345798), (177, 230532), (236, 172899), (354, 115266), (531, 76844), (708, 57633), (1062, 38422), (2124, 19211)]