18293513136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{34019}}^1$

素因数の和:34706

約数の個数: 80

約数和(自身を含む): 50115542400

約数和(自身を除く): 31822029264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 659, 816, 1318, 1977, 2636, 3954, 5272, 7908, 10544, 11203, 15816, 22406, 31632, 33609, 34019, 44812, 67218, 68038, 89624, 102057, 134436, 136076, 179248, 204114, 268872, 272152, 408228, 537744, 544304, 578323, 816456, 1156646, 1632912, 1734969, 2313292, 3469938, 4626584, 6939876, 9253168, 13879752, 22418521, 27759504, 44837042, 67255563, 89674084, 134511126, 179348168, 269022252, 358696336, 381114857, 538044504, 762229714, 1076089008, 1143344571, 1524459428, 2286689142, 3048918856, 4573378284, 6097837712, 9146756568, 18293513136]

約数ペア:

[(1, 18293513136), (2, 9146756568), (3, 6097837712), (4, 4573378284), (6, 3048918856), (8, 2286689142), (12, 1524459428), (16, 1143344571), (17, 1076089008), (24, 762229714), (34, 538044504), (48, 381114857), (51, 358696336), (68, 269022252), (102, 179348168), (136, 134511126), (204, 89674084), (272, 67255563), (408, 44837042), (659, 27759504), (816, 22418521), (1318, 13879752), (1977, 9253168), (2636, 6939876), (3954, 4626584), (5272, 3469938), (7908, 2313292), (10544, 1734969), (11203, 1632912), (15816, 1156646), (22406, 816456), (31632, 578323), (33609, 544304), (34019, 537744), (44812, 408228), (67218, 272152), (68038, 268872), (89624, 204114), (102057, 179248), (134436, 136076)]