123478224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{62743}}^1$

素因数の和:62795

約数の個数: 40

約数和(自身を含む): 326770752

約数和(自身を除く): 203292528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 62743, 125486, 188229, 250972, 376458, 501944, 752916, 1003888, 1505832, 2572463, 3011664, 5144926, 7717389, 10289852, 15434778, 20579704, 30869556, 41159408, 61739112, 123478224]

約数ペア:

[(1, 123478224), (2, 61739112), (3, 41159408), (4, 30869556), (6, 20579704), (8, 15434778), (12, 10289852), (16, 7717389), (24, 5144926), (41, 3011664), (48, 2572463), (82, 1505832), (123, 1003888), (164, 752916), (246, 501944), (328, 376458), (492, 250972), (656, 188229), (984, 125486), (1968, 62743)]