91818468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{121453}}^1$

素因数の和:121473

約数の個数: 48

約数和(自身を含む): 272056960

約数和(自身を除く): 180238492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 121453, 242906, 364359, 485812, 728718, 850171, 1093077, 1457436, 1700342, 2186154, 2550513, 3279231, 3400684, 4372308, 5101026, 6558462, 7651539, 10202052, 13116924, 15303078, 22954617, 30606156, 45909234, 91818468]

約数ペア:

[(1, 91818468), (2, 45909234), (3, 30606156), (4, 22954617), (6, 15303078), (7, 13116924), (9, 10202052), (12, 7651539), (14, 6558462), (18, 5101026), (21, 4372308), (27, 3400684), (28, 3279231), (36, 2550513), (42, 2186154), (54, 1700342), (63, 1457436), (84, 1093077), (108, 850171), (126, 728718), (189, 485812), (252, 364359), (378, 242906), (756, 121453)]