87926043712

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{23293}}^1$

素因数の和:23680

約数の個数: 84

約数和(自身を含む): 189481548900

約数和(自身を除く): 101555505188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 349, 416, 676, 698, 832, 1352, 1396, 2704, 2792, 4537, 5408, 5584, 9074, 10816, 11168, 18148, 22336, 23293, 36296, 46586, 58981, 72592, 93172, 117962, 145184, 186344, 235924, 290368, 302809, 372688, 471848, 605618, 745376, 943696, 1211236, 1490752, 1887392, 2422472, 3774784, 3936517, 4844944, 7873034, 8129257, 9689888, 15746068, 16258514, 19379776, 31492136, 32517028, 62984272, 65034056, 105680341, 125968544, 130068112, 211360682, 251937088, 260136224, 422721364, 520272448, 845442728, 1373844433, 1690885456, 2747688866, 3381770912, 5495377732, 6763541824, 10990755464, 21981510928, 43963021856, 87926043712]

約数ペア:

[(1, 87926043712), (2, 43963021856), (4, 21981510928), (8, 10990755464), (13, 6763541824), (16, 5495377732), (26, 3381770912), (32, 2747688866), (52, 1690885456), (64, 1373844433), (104, 845442728), (169, 520272448), (208, 422721364), (338, 260136224), (349, 251937088), (416, 211360682), (676, 130068112), (698, 125968544), (832, 105680341), (1352, 65034056), (1396, 62984272), (2704, 32517028), (2792, 31492136), (4537, 19379776), (5408, 16258514), (5584, 15746068), (9074, 9689888), (10816, 8129257), (11168, 7873034), (18148, 4844944), (22336, 3936517), (23293, 3774784), (36296, 2422472), (46586, 1887392), (58981, 1490752), (72592, 1211236), (93172, 943696), (117962, 745376), (145184, 605618), (186344, 471848), (235924, 372688), (290368, 302809)]