74070436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 152550720

約数和(自身を除く): 78480284

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 779, 836, 902, 1558, 1804, 2161, 3116, 4322, 8569, 8644, 17138, 23771, 34276, 41059, 47542, 82118, 88601, 95084, 164236, 177202, 354404, 451649, 903298, 974611, 1683419, 1806596, 1949222, 3366838, 3898444, 6733676, 18517609, 37035218, 74070436]

約数ペア:

[(1, 74070436), (2, 37035218), (4, 18517609), (11, 6733676), (19, 3898444), (22, 3366838), (38, 1949222), (41, 1806596), (44, 1683419), (76, 974611), (82, 903298), (164, 451649), (209, 354404), (418, 177202), (451, 164236), (779, 95084), (836, 88601), (902, 82118), (1558, 47542), (1804, 41059), (2161, 34276), (3116, 23771), (4322, 17138), (8569, 8644)]