3256764

素因数分解:

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

素因数の和:434

約数の個数: 48

約数和(自身を含む): 8779008

約数和(自身を除く): 5522244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 283, 411, 548, 566, 822, 849, 959, 1132, 1644, 1698, 1918, 1981, 2877, 3396, 3836, 3962, 5754, 5943, 7924, 11508, 11886, 23772, 38771, 77542, 116313, 155084, 232626, 271397, 465252, 542794, 814191, 1085588, 1628382, 3256764]

約数ペア:

[(1, 3256764), (2, 1628382), (3, 1085588), (4, 814191), (6, 542794), (7, 465252), (12, 271397), (14, 232626), (21, 155084), (28, 116313), (42, 77542), (84, 38771), (137, 23772), (274, 11886), (283, 11508), (411, 7924), (548, 5943), (566, 5754), (822, 3962), (849, 3836), (959, 3396), (1132, 2877), (1644, 1981), (1698, 1918)]