69513164

素因数分解:

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

素因数の和:4374

約数の個数: 36

約数和(自身を含む): 143247384

約数和(自身を除く): 73734220

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 4273, 8134, 8546, 16268, 17092, 29911, 59822, 119644, 209377, 354659, 418754, 709318, 837508, 1418636, 2482613, 4965226, 9930452, 17378291, 34756582, 69513164]

約数ペア:

[(1, 69513164), (2, 34756582), (4, 17378291), (7, 9930452), (14, 4965226), (28, 2482613), (49, 1418636), (83, 837508), (98, 709318), (166, 418754), (196, 354659), (332, 209377), (581, 119644), (1162, 59822), (2324, 29911), (4067, 17092), (4273, 16268), (8134, 8546)]