49603428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{21871}}^1$

素因数の和:21894

約数の個数: 60

約数和(自身を含む): 148204672

約数和(自身を除く): 98601244

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, 21871, 43742, 65613, 87484, 131226, 153097, 196839, 262452, 306194, 393678, 459291, 590517, 612388, 787356, 918582, 1181034, 1377873, 1771551, 1837164, 2362068, 2755746, 3543102, 4133619, 5511492, 7086204, 8267238, 12400857, 16534476, 24801714, 49603428]

約数ペア:

[(1, 49603428), (2, 24801714), (3, 16534476), (4, 12400857), (6, 8267238), (7, 7086204), (9, 5511492), (12, 4133619), (14, 3543102), (18, 2755746), (21, 2362068), (27, 1837164), (28, 1771551), (36, 1377873), (42, 1181034), (54, 918582), (63, 787356), (81, 612388), (84, 590517), (108, 459291), (126, 393678), (162, 306194), (189, 262452), (252, 196839), (324, 153097), (378, 131226), (567, 87484), (756, 65613), (1134, 43742), (2268, 21871)]