66173238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 151897200

約数和(自身を除く): 85723962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 1069, 1086, 1629, 2138, 3207, 3258, 3439, 6414, 6878, 9621, 10317, 19242, 20311, 20634, 30951, 40622, 60933, 61902, 121866, 182799, 193489, 365598, 386978, 580467, 1160934, 1741401, 3482802, 3676291, 7352582, 11028873, 22057746, 33086619, 66173238]

約数ペア:

[(1, 66173238), (2, 33086619), (3, 22057746), (6, 11028873), (9, 7352582), (18, 3676291), (19, 3482802), (38, 1741401), (57, 1160934), (114, 580467), (171, 386978), (181, 365598), (342, 193489), (362, 182799), (543, 121866), (1069, 61902), (1086, 60933), (1629, 40622), (2138, 30951), (3207, 20634), (3258, 20311), (3439, 19242), (6414, 10317), (6878, 9621)]