129095876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4273}}^1$

素因数の和:4380

約数の個数: 48

約数和(自身を含む): 281468544

約数和(自身を除く): 152372668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4273, 4316, 7553, 8546, 15106, 17092, 29911, 30212, 55549, 59822, 111098, 119644, 222196, 354659, 388843, 709318, 777686, 1418636, 1555372, 2482613, 4610567, 4965226, 9221134, 9930452, 18442268, 32273969, 64547938, 129095876]

約数ペア:

[(1, 129095876), (2, 64547938), (4, 32273969), (7, 18442268), (13, 9930452), (14, 9221134), (26, 4965226), (28, 4610567), (52, 2482613), (83, 1555372), (91, 1418636), (166, 777686), (182, 709318), (332, 388843), (364, 354659), (581, 222196), (1079, 119644), (1162, 111098), (2158, 59822), (2324, 55549), (4273, 30212), (4316, 29911), (7553, 17092), (8546, 15106)]