15687548046

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2141}}^1\times {\mathrm{2887}}^1$

素因数の和:5086

約数の個数: 64

約数和(自身を含む): 35631912960

約数和(自身を除く): 19944364914

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2141, 2538, 2887, 4282, 5774, 6423, 8661, 12846, 17322, 19269, 25983, 38538, 51966, 57807, 77949, 100627, 115614, 135689, 155898, 201254, 271378, 301881, 407067, 603762, 814134, 905643, 1221201, 1811286, 2442402, 2716929, 3663603, 5433858, 6181067, 7327206, 12362134, 18543201, 37086402, 55629603, 111259206, 166888809, 290510149, 333777618, 581020298, 871530447, 1743060894, 2614591341, 5229182682, 7843774023, 15687548046]

約数ペア:

[(1, 15687548046), (2, 7843774023), (3, 5229182682), (6, 2614591341), (9, 1743060894), (18, 871530447), (27, 581020298), (47, 333777618), (54, 290510149), (94, 166888809), (141, 111259206), (282, 55629603), (423, 37086402), (846, 18543201), (1269, 12362134), (2141, 7327206), (2538, 6181067), (2887, 5433858), (4282, 3663603), (5774, 2716929), (6423, 2442402), (8661, 1811286), (12846, 1221201), (17322, 905643), (19269, 814134), (25983, 603762), (38538, 407067), (51966, 301881), (57807, 271378), (77949, 201254), (100627, 155898), (115614, 135689)]