89816848

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2776

約数の個数: 60

約数和(自身を含む): 202604220

約数和(自身を除く): 112787372

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2729, 2992, 4114, 5458, 8228, 10916, 16456, 21832, 30019, 32912, 43664, 46393, 60038, 92786, 120076, 185572, 240152, 330209, 371144, 480304, 510323, 660418, 742288, 1020646, 1320836, 2041292, 2641672, 4082584, 5283344, 5613553, 8165168, 11227106, 22454212, 44908424, 89816848]

約数ペア:

[(1, 89816848), (2, 44908424), (4, 22454212), (8, 11227106), (11, 8165168), (16, 5613553), (17, 5283344), (22, 4082584), (34, 2641672), (44, 2041292), (68, 1320836), (88, 1020646), (121, 742288), (136, 660418), (176, 510323), (187, 480304), (242, 371144), (272, 330209), (374, 240152), (484, 185572), (748, 120076), (968, 92786), (1496, 60038), (1936, 46393), (2057, 43664), (2729, 32912), (2992, 30019), (4114, 21832), (5458, 16456), (8228, 10916)]