68127598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 129773952

約数和(自身を除く): 61646354

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 131, 154, 242, 262, 307, 614, 847, 917, 1441, 1694, 1834, 2149, 2882, 3377, 4298, 6754, 10087, 15851, 20174, 23639, 31702, 37147, 40217, 47278, 74294, 80434, 110957, 221914, 260029, 281519, 442387, 520058, 563038, 884774, 3096709, 4866257, 6193418, 9732514, 34063799, 68127598]

約数ペア:

[(1, 68127598), (2, 34063799), (7, 9732514), (11, 6193418), (14, 4866257), (22, 3096709), (77, 884774), (121, 563038), (131, 520058), (154, 442387), (242, 281519), (262, 260029), (307, 221914), (614, 110957), (847, 80434), (917, 74294), (1441, 47278), (1694, 40217), (1834, 37147), (2149, 31702), (2882, 23639), (3377, 20174), (4298, 15851), (6754, 10087)]