66960068

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5099}}^1$

素因数の和:5184

約数の個数: 36

約数和(自身を含む): 138373200

約数和(自身を除く): 71413132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 5099, 6566, 10198, 13132, 20396, 35693, 71386, 142772, 249851, 341633, 499702, 683266, 999404, 1366532, 2391431, 4782862, 9565724, 16740017, 33480034, 66960068]

約数ペア:

[(1, 66960068), (2, 33480034), (4, 16740017), (7, 9565724), (14, 4782862), (28, 2391431), (49, 1366532), (67, 999404), (98, 683266), (134, 499702), (196, 341633), (268, 249851), (469, 142772), (938, 71386), (1876, 35693), (3283, 20396), (5099, 13132), (6566, 10198)]