12853872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3881}}^1$

素因数の和:3918

約数の個数: 60

約数和(自身を含む): 37546704

約数和(自身を除く): 24692832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 3881, 7762, 11643, 15524, 23286, 31048, 34929, 46572, 62096, 69858, 89263, 93144, 139716, 178526, 186288, 267789, 279432, 357052, 535578, 558864, 714104, 803367, 1071156, 1428208, 1606734, 2142312, 3213468, 4284624, 6426936, 12853872]

約数ペア:

[(1, 12853872), (2, 6426936), (3, 4284624), (4, 3213468), (6, 2142312), (8, 1606734), (9, 1428208), (12, 1071156), (16, 803367), (18, 714104), (23, 558864), (24, 535578), (36, 357052), (46, 279432), (48, 267789), (69, 186288), (72, 178526), (92, 139716), (138, 93144), (144, 89263), (184, 69858), (207, 62096), (276, 46572), (368, 34929), (414, 31048), (552, 23286), (828, 15524), (1104, 11643), (1656, 7762), (3312, 3881)]