8461089442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:752

約数の個数: 72

約数和(自身を含む): 14572656000

約数和(自身を除く): 6111566558

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 169, 299, 338, 529, 598, 599, 1027, 1058, 1198, 1817, 2054, 3634, 3887, 6877, 7774, 7787, 13351, 13754, 13777, 15574, 23621, 26702, 27554, 41791, 47242, 47321, 83582, 89401, 94642, 101231, 178802, 179101, 202462, 307073, 316871, 358202, 543283, 614146, 615173, 633742, 1086566, 1088383, 1230346, 2176766, 2328313, 4119323, 4656626, 7062679, 7997249, 8238646, 14125358, 14148979, 15994498, 25032809, 28297958, 50065618, 53551199, 107102398, 183936727, 325426517, 367873454, 650853034, 4230544721, 8461089442]

約数ペア:

[(1, 8461089442), (2, 4230544721), (13, 650853034), (23, 367873454), (26, 325426517), (46, 183936727), (79, 107102398), (158, 53551199), (169, 50065618), (299, 28297958), (338, 25032809), (529, 15994498), (598, 14148979), (599, 14125358), (1027, 8238646), (1058, 7997249), (1198, 7062679), (1817, 4656626), (2054, 4119323), (3634, 2328313), (3887, 2176766), (6877, 1230346), (7774, 1088383), (7787, 1086566), (13351, 633742), (13754, 615173), (13777, 614146), (15574, 543283), (23621, 358202), (26702, 316871), (27554, 307073), (41791, 202462), (47242, 179101), (47321, 178802), (83582, 101231), (89401, 94642)]