66072564

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1381}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 171810240

約数和(自身を除く): 105737676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1329, 1381, 1772, 2658, 2762, 3987, 4143, 5316, 5524, 7974, 8286, 11961, 12429, 15948, 16572, 23922, 24858, 37287, 47844, 49716, 74574, 149148, 611783, 1223566, 1835349, 2447132, 3670698, 5506047, 7341396, 11012094, 16518141, 22024188, 33036282, 66072564]

約数ペア:

[(1, 66072564), (2, 33036282), (3, 22024188), (4, 16518141), (6, 11012094), (9, 7341396), (12, 5506047), (18, 3670698), (27, 2447132), (36, 1835349), (54, 1223566), (108, 611783), (443, 149148), (886, 74574), (1329, 49716), (1381, 47844), (1772, 37287), (2658, 24858), (2762, 23922), (3987, 16572), (4143, 15948), (5316, 12429), (5524, 11961), (7974, 8286)]