49171374

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 80

約数和(自身を含む): 127264896

約数和(自身を除く): 78093522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 131, 162, 189, 262, 331, 378, 393, 567, 662, 786, 917, 993, 1134, 1179, 1834, 1986, 2317, 2358, 2751, 2979, 3537, 4634, 5502, 5958, 6951, 7074, 8253, 8937, 10611, 13902, 16506, 17874, 20853, 21222, 24759, 26811, 41706, 43361, 49518, 53622, 62559, 74277, 86722, 125118, 130083, 148554, 187677, 260166, 303527, 375354, 390249, 607054, 780498, 910581, 1170747, 1821162, 2341494, 2731743, 3512241, 5463486, 7024482, 8195229, 16390458, 24585687, 49171374]

約数ペア:

[(1, 49171374), (2, 24585687), (3, 16390458), (6, 8195229), (7, 7024482), (9, 5463486), (14, 3512241), (18, 2731743), (21, 2341494), (27, 1821162), (42, 1170747), (54, 910581), (63, 780498), (81, 607054), (126, 390249), (131, 375354), (162, 303527), (189, 260166), (262, 187677), (331, 148554), (378, 130083), (393, 125118), (567, 86722), (662, 74277), (786, 62559), (917, 53622), (993, 49518), (1134, 43361), (1179, 41706), (1834, 26811), (1986, 24759), (2317, 21222), (2358, 20853), (2751, 17874), (2979, 16506), (3537, 13902), (4634, 10611), (5502, 8937), (5958, 8253), (6951, 7074)]