87967264

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1926

約数の個数: 96

約数和(自身を含む): 227404800

約数和(自身を除く): 139437536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 1879, 2128, 2464, 2926, 3344, 3758, 4256, 5852, 6688, 7516, 11704, 13153, 15032, 20669, 23408, 26306, 30064, 35701, 41338, 46816, 52612, 60128, 71402, 82676, 105224, 142804, 144683, 165352, 210448, 249907, 285608, 289366, 330704, 392711, 420896, 499814, 571216, 578732, 661408, 785422, 999628, 1142432, 1157464, 1570844, 1999256, 2314928, 2748977, 3141688, 3998512, 4629856, 5497954, 6283376, 7997024, 10995908, 12566752, 21991816, 43983632, 87967264]

約数ペア:

[(1, 87967264), (2, 43983632), (4, 21991816), (7, 12566752), (8, 10995908), (11, 7997024), (14, 6283376), (16, 5497954), (19, 4629856), (22, 3998512), (28, 3141688), (32, 2748977), (38, 2314928), (44, 1999256), (56, 1570844), (76, 1157464), (77, 1142432), (88, 999628), (112, 785422), (133, 661408), (152, 578732), (154, 571216), (176, 499814), (209, 420896), (224, 392711), (266, 330704), (304, 289366), (308, 285608), (352, 249907), (418, 210448), (532, 165352), (608, 144683), (616, 142804), (836, 105224), (1064, 82676), (1232, 71402), (1463, 60128), (1672, 52612), (1879, 46816), (2128, 41338), (2464, 35701), (2926, 30064), (3344, 26306), (3758, 23408), (4256, 20669), (5852, 15032), (6688, 13153), (7516, 11704)]