67464908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 143668224

約数和(自身を除く): 76203316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 271, 476, 523, 542, 1046, 1084, 1897, 2092, 3661, 3794, 4607, 7322, 7588, 8891, 9214, 14644, 17782, 18428, 32249, 35564, 62237, 64498, 124474, 128996, 141733, 248948, 283466, 566932, 992131, 1984262, 2409461, 3968524, 4818922, 9637844, 16866227, 33732454, 67464908]

約数ペア:

[(1, 67464908), (2, 33732454), (4, 16866227), (7, 9637844), (14, 4818922), (17, 3968524), (28, 2409461), (34, 1984262), (68, 992131), (119, 566932), (238, 283466), (271, 248948), (476, 141733), (523, 128996), (542, 124474), (1046, 64498), (1084, 62237), (1897, 35564), (2092, 32249), (3661, 18428), (3794, 17782), (4607, 14644), (7322, 9214), (7588, 8891)]