66566952

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2087}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 180779040

約数和(自身を除く): 114212088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2087, 2658, 3544, 3987, 4174, 5316, 6261, 7974, 8348, 10632, 12522, 15948, 16696, 18783, 25044, 31896, 37566, 50088, 75132, 150264, 924541, 1849082, 2773623, 3698164, 5547246, 7396328, 8320869, 11094492, 16641738, 22188984, 33283476, 66566952]

約数ペア:

[(1, 66566952), (2, 33283476), (3, 22188984), (4, 16641738), (6, 11094492), (8, 8320869), (9, 7396328), (12, 5547246), (18, 3698164), (24, 2773623), (36, 1849082), (72, 924541), (443, 150264), (886, 75132), (1329, 50088), (1772, 37566), (2087, 31896), (2658, 25044), (3544, 18783), (3987, 16696), (4174, 15948), (5316, 12522), (6261, 10632), (7974, 8348)]