56317872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5350

約数の個数: 80

約数和(自身を含む): 165926880

約数和(自身を除く): 109609008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 5309, 10608, 10618, 15927, 21236, 31854, 42472, 63708, 69017, 84944, 90253, 127416, 138034, 180506, 207051, 254832, 270759, 276068, 361012, 414102, 541518, 552136, 722024, 828204, 1083036, 1104272, 1173289, 1444048, 1656408, 2166072, 2346578, 3312816, 3519867, 4332144, 4693156, 7039734, 9386312, 14079468, 18772624, 28158936, 56317872]

約数ペア:

[(1, 56317872), (2, 28158936), (3, 18772624), (4, 14079468), (6, 9386312), (8, 7039734), (12, 4693156), (13, 4332144), (16, 3519867), (17, 3312816), (24, 2346578), (26, 2166072), (34, 1656408), (39, 1444048), (48, 1173289), (51, 1104272), (52, 1083036), (68, 828204), (78, 722024), (102, 552136), (104, 541518), (136, 414102), (156, 361012), (204, 276068), (208, 270759), (221, 254832), (272, 207051), (312, 180506), (408, 138034), (442, 127416), (624, 90253), (663, 84944), (816, 69017), (884, 63708), (1326, 42472), (1768, 31854), (2652, 21236), (3536, 15927), (5304, 10618), (5309, 10608)]