9770292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 28531776

約数和(自身を除く): 18761484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 283, 411, 548, 566, 822, 849, 959, 1132, 1233, 1644, 1698, 1918, 1981, 2466, 2547, 2877, 3396, 3836, 3962, 4932, 5094, 5754, 5943, 7924, 8631, 10188, 11508, 11886, 17262, 17829, 23772, 34524, 35658, 38771, 71316, 77542, 116313, 155084, 232626, 271397, 348939, 465252, 542794, 697878, 814191, 1085588, 1395756, 1628382, 2442573, 3256764, 4885146, 9770292]

約数ペア:

[(1, 9770292), (2, 4885146), (3, 3256764), (4, 2442573), (6, 1628382), (7, 1395756), (9, 1085588), (12, 814191), (14, 697878), (18, 542794), (21, 465252), (28, 348939), (36, 271397), (42, 232626), (63, 155084), (84, 116313), (126, 77542), (137, 71316), (252, 38771), (274, 35658), (283, 34524), (411, 23772), (548, 17829), (566, 17262), (822, 11886), (849, 11508), (959, 10188), (1132, 8631), (1233, 7924), (1644, 5943), (1698, 5754), (1918, 5094), (1981, 4932), (2466, 3962), (2547, 3836), (2877, 3396)]