67009328

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 133125408

約数和(自身を除く): 66116080

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 292, 412, 557, 584, 824, 1114, 1168, 1648, 2228, 4456, 7519, 8912, 15038, 30076, 40661, 57371, 60152, 81322, 114742, 120304, 162644, 229484, 325288, 458968, 650576, 917936, 4188083, 8376166, 16752332, 33504664, 67009328]

約数ペア:

[(1, 67009328), (2, 33504664), (4, 16752332), (8, 8376166), (16, 4188083), (73, 917936), (103, 650576), (146, 458968), (206, 325288), (292, 229484), (412, 162644), (557, 120304), (584, 114742), (824, 81322), (1114, 60152), (1168, 57371), (1648, 40661), (2228, 30076), (4456, 15038), (7519, 8912)]