7065912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 20401920

約数和(自身を除く): 13336008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 307, 411, 548, 614, 822, 921, 959, 1096, 1228, 1644, 1842, 1918, 2149, 2456, 2877, 3288, 3684, 3836, 4298, 5754, 6447, 7368, 7672, 8596, 11508, 12894, 17192, 23016, 25788, 42059, 51576, 84118, 126177, 168236, 252354, 294413, 336472, 504708, 588826, 883239, 1009416, 1177652, 1766478, 2355304, 3532956, 7065912]

約数ペア:

[(1, 7065912), (2, 3532956), (3, 2355304), (4, 1766478), (6, 1177652), (7, 1009416), (8, 883239), (12, 588826), (14, 504708), (21, 336472), (24, 294413), (28, 252354), (42, 168236), (56, 126177), (84, 84118), (137, 51576), (168, 42059), (274, 25788), (307, 23016), (411, 17192), (548, 12894), (614, 11508), (822, 8596), (921, 7672), (959, 7368), (1096, 6447), (1228, 5754), (1644, 4298), (1842, 3836), (1918, 3684), (2149, 3288), (2456, 2877)]