66038868

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12479}}^1$

素因数の和:12506

約数の個数: 72

約数和(自身を含む): 199180800

約数和(自身を除く): 133141932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12479, 24958, 37437, 49916, 74874, 87353, 112311, 149748, 174706, 224622, 262059, 336933, 349412, 449244, 524118, 611471, 673866, 786177, 1048236, 1222942, 1347732, 1572354, 1834413, 2358531, 2445884, 3144708, 3668826, 4717062, 5503239, 7337652, 9434124, 11006478, 16509717, 22012956, 33019434, 66038868]

約数ペア:

[(1, 66038868), (2, 33019434), (3, 22012956), (4, 16509717), (6, 11006478), (7, 9434124), (9, 7337652), (12, 5503239), (14, 4717062), (18, 3668826), (21, 3144708), (27, 2445884), (28, 2358531), (36, 1834413), (42, 1572354), (49, 1347732), (54, 1222942), (63, 1048236), (84, 786177), (98, 673866), (108, 611471), (126, 524118), (147, 449244), (189, 349412), (196, 336933), (252, 262059), (294, 224622), (378, 174706), (441, 149748), (588, 112311), (756, 87353), (882, 74874), (1323, 49916), (1764, 37437), (2646, 24958), (5292, 12479)]