87009664

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 209854800

約数和(自身を除く): 122845136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 269, 304, 361, 448, 532, 538, 608, 722, 896, 1064, 1076, 1216, 1444, 1883, 2128, 2152, 2432, 2527, 2888, 3766, 4256, 4304, 5054, 5111, 5776, 7532, 8512, 8608, 10108, 10222, 11552, 15064, 17024, 17216, 20216, 20444, 23104, 30128, 34432, 35777, 40432, 40888, 46208, 60256, 71554, 80864, 81776, 97109, 120512, 143108, 161728, 163552, 194218, 241024, 286216, 323456, 327104, 388436, 572432, 654208, 679763, 776872, 1144864, 1359526, 1553744, 2289728, 2719052, 3107488, 4579456, 5438104, 6214976, 10876208, 12429952, 21752416, 43504832, 87009664]

約数ペア:

[(1, 87009664), (2, 43504832), (4, 21752416), (7, 12429952), (8, 10876208), (14, 6214976), (16, 5438104), (19, 4579456), (28, 3107488), (32, 2719052), (38, 2289728), (56, 1553744), (64, 1359526), (76, 1144864), (112, 776872), (128, 679763), (133, 654208), (152, 572432), (224, 388436), (266, 327104), (269, 323456), (304, 286216), (361, 241024), (448, 194218), (532, 163552), (538, 161728), (608, 143108), (722, 120512), (896, 97109), (1064, 81776), (1076, 80864), (1216, 71554), (1444, 60256), (1883, 46208), (2128, 40888), (2152, 40432), (2432, 35777), (2527, 34432), (2888, 30128), (3766, 23104), (4256, 20444), (4304, 20216), (5054, 17216), (5111, 17024), (5776, 15064), (7532, 11552), (8512, 10222), (8608, 10108)]