87248658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 213684480

約数和(自身を除く): 126435822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 714, 1246, 1373, 1513, 1869, 2746, 3026, 3738, 4119, 4539, 8238, 9078, 9611, 10591, 19222, 21182, 23341, 28833, 31773, 46682, 57666, 63546, 70023, 122197, 140046, 163387, 244394, 326774, 366591, 490161, 733182, 855379, 980322, 1710758, 2077349, 2566137, 4154698, 5132274, 6232047, 12464094, 14541443, 29082886, 43624329, 87248658]

約数ペア:

[(1, 87248658), (2, 43624329), (3, 29082886), (6, 14541443), (7, 12464094), (14, 6232047), (17, 5132274), (21, 4154698), (34, 2566137), (42, 2077349), (51, 1710758), (89, 980322), (102, 855379), (119, 733182), (178, 490161), (238, 366591), (267, 326774), (357, 244394), (534, 163387), (623, 140046), (714, 122197), (1246, 70023), (1373, 63546), (1513, 57666), (1869, 46682), (2746, 31773), (3026, 28833), (3738, 23341), (4119, 21182), (4539, 19222), (8238, 10591), (9078, 9611)]