42108968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 88984980

約数和(自身を除く): 46876012

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1061, 1804, 2122, 3608, 4244, 4961, 8488, 9922, 11671, 19844, 23342, 39688, 43501, 46684, 87002, 93368, 128381, 174004, 256762, 348008, 478511, 513524, 957022, 1027048, 1914044, 3828088, 5263621, 10527242, 21054484, 42108968]

約数ペア:

[(1, 42108968), (2, 21054484), (4, 10527242), (8, 5263621), (11, 3828088), (22, 1914044), (41, 1027048), (44, 957022), (82, 513524), (88, 478511), (121, 348008), (164, 256762), (242, 174004), (328, 128381), (451, 93368), (484, 87002), (902, 46684), (968, 43501), (1061, 39688), (1804, 23342), (2122, 19844), (3608, 11671), (4244, 9922), (4961, 8488)]