87956352

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 278645640

約数和(自身を除く): 190689288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 631, 704, 726, 792, 968, 1056, 1089, 1152, 1262, 1408, 1452, 1584, 1893, 1936, 2112, 2178, 2524, 2904, 3168, 3786, 3872, 4224, 4356, 5048, 5679, 5808, 6336, 6941, 7572, 7744, 8712, 10096, 11358, 11616, 12672, 13882, 15144, 15488, 17424, 20192, 20823, 22716, 23232, 27764, 30288, 34848, 40384, 41646, 45432, 46464, 55528, 60576, 62469, 69696, 76351, 80768, 83292, 90864, 111056, 121152, 124938, 139392, 152702, 166584, 181728, 222112, 229053, 242304, 249876, 305404, 333168, 363456, 444224, 458106, 499752, 610808, 666336, 687159, 726912, 888448, 916212, 999504, 1221616, 1332672, 1374318, 1832424, 1999008, 2443232, 2665344, 2748636, 3664848, 3998016, 4886464, 5497272, 7329696, 7996032, 9772928, 10994544, 14659392, 21989088, 29318784, 43978176, 87956352]

約数ペア:

[(1, 87956352), (2, 43978176), (3, 29318784), (4, 21989088), (6, 14659392), (8, 10994544), (9, 9772928), (11, 7996032), (12, 7329696), (16, 5497272), (18, 4886464), (22, 3998016), (24, 3664848), (32, 2748636), (33, 2665344), (36, 2443232), (44, 1999008), (48, 1832424), (64, 1374318), (66, 1332672), (72, 1221616), (88, 999504), (96, 916212), (99, 888448), (121, 726912), (128, 687159), (132, 666336), (144, 610808), (176, 499752), (192, 458106), (198, 444224), (242, 363456), (264, 333168), (288, 305404), (352, 249876), (363, 242304), (384, 229053), (396, 222112), (484, 181728), (528, 166584), (576, 152702), (631, 139392), (704, 124938), (726, 121152), (792, 111056), (968, 90864), (1056, 83292), (1089, 80768), (1152, 76351), (1262, 69696), (1408, 62469), (1452, 60576), (1584, 55528), (1893, 46464), (1936, 45432), (2112, 41646), (2178, 40384), (2524, 34848), (2904, 30288), (3168, 27764), (3786, 23232), (3872, 22716), (4224, 20823), (4356, 20192), (5048, 17424), (5679, 15488), (5808, 15144), (6336, 13882), (6941, 12672), (7572, 11616), (7744, 11358), (8712, 10096)]