90068792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2851}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 184809600

約数和(自身を除く): 94740808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 359, 718, 1436, 2851, 2872, 3949, 5702, 7898, 11404, 15796, 22808, 31361, 31592, 62722, 125444, 250888, 1023509, 2047018, 4094036, 8188072, 11258599, 22517198, 45034396, 90068792]

約数ペア:

[(1, 90068792), (2, 45034396), (4, 22517198), (8, 11258599), (11, 8188072), (22, 4094036), (44, 2047018), (88, 1023509), (359, 250888), (718, 125444), (1436, 62722), (2851, 31592), (2872, 31361), (3949, 22808), (5702, 15796), (7898, 11404)]