64975812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3593}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 166646592

約数和(自身を除く): 101670780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 3593, 4521, 6028, 7186, 9042, 10779, 14372, 18084, 21558, 39523, 43116, 79046, 118569, 158092, 237138, 474276, 492241, 984482, 1476723, 1968964, 2953446, 5414651, 5906892, 10829302, 16243953, 21658604, 32487906, 64975812]

約数ペア:

[(1, 64975812), (2, 32487906), (3, 21658604), (4, 16243953), (6, 10829302), (11, 5906892), (12, 5414651), (22, 2953446), (33, 1968964), (44, 1476723), (66, 984482), (132, 492241), (137, 474276), (274, 237138), (411, 158092), (548, 118569), (822, 79046), (1507, 43116), (1644, 39523), (3014, 21558), (3593, 18084), (4521, 14372), (6028, 10779), (7186, 9042)]