66867444

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29483}}^1$

素因数の和:29506

約数の個数: 60

約数和(自身を含む): 199783584

約数和(自身を除く): 132916140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 29483, 58966, 88449, 117932, 176898, 206381, 265347, 353796, 412762, 530694, 619143, 796041, 825524, 1061388, 1238286, 1592082, 1857429, 2388123, 2476572, 3184164, 3714858, 4776246, 5572287, 7429716, 9552492, 11144574, 16716861, 22289148, 33433722, 66867444]

約数ペア:

[(1, 66867444), (2, 33433722), (3, 22289148), (4, 16716861), (6, 11144574), (7, 9552492), (9, 7429716), (12, 5572287), (14, 4776246), (18, 3714858), (21, 3184164), (27, 2476572), (28, 2388123), (36, 1857429), (42, 1592082), (54, 1238286), (63, 1061388), (81, 825524), (84, 796041), (108, 619143), (126, 530694), (162, 412762), (189, 353796), (252, 265347), (324, 206381), (378, 176898), (567, 117932), (756, 88449), (1134, 58966), (2268, 29483)]