4028857578

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{36353}}^1$

素因数の和:36539

約数の個数: 48

約数和(自身を含む): 8983218816

約数和(自身を除く): 4954361238

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 131, 141, 262, 282, 393, 423, 786, 846, 1179, 2358, 6157, 12314, 18471, 36353, 36942, 55413, 72706, 109059, 110826, 218118, 327177, 654354, 1708591, 3417182, 4762243, 5125773, 9524486, 10251546, 14286729, 15377319, 28573458, 30754638, 42860187, 85720374, 223825421, 447650842, 671476263, 1342952526, 2014428789, 4028857578]

約数ペア:

[(1, 4028857578), (2, 2014428789), (3, 1342952526), (6, 671476263), (9, 447650842), (18, 223825421), (47, 85720374), (94, 42860187), (131, 30754638), (141, 28573458), (262, 15377319), (282, 14286729), (393, 10251546), (423, 9524486), (786, 5125773), (846, 4762243), (1179, 3417182), (2358, 1708591), (6157, 654354), (12314, 327177), (18471, 218118), (36353, 110826), (36942, 109059), (55413, 72706)]