56974428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{25121}}^1$

素因数の和:25144

約数の個数: 60

約数和(自身を含む): 170226672

約数和(自身を除く): 113252244

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, 25121, 50242, 75363, 100484, 150726, 175847, 226089, 301452, 351694, 452178, 527541, 678267, 703388, 904356, 1055082, 1356534, 1582623, 2034801, 2110164, 2713068, 3165246, 4069602, 4747869, 6330492, 8139204, 9495738, 14243607, 18991476, 28487214, 56974428]

約数ペア:

[(1, 56974428), (2, 28487214), (3, 18991476), (4, 14243607), (6, 9495738), (7, 8139204), (9, 6330492), (12, 4747869), (14, 4069602), (18, 3165246), (21, 2713068), (27, 2110164), (28, 2034801), (36, 1582623), (42, 1356534), (54, 1055082), (63, 904356), (81, 703388), (84, 678267), (108, 527541), (126, 452178), (162, 351694), (189, 301452), (252, 226089), (324, 175847), (378, 150726), (567, 100484), (756, 75363), (1134, 50242), (2268, 25121)]