68041774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 113172480

約数和(自身を除く): 45130706

約数列:

[1, 2, 19, 23, 38, 46, 127, 254, 437, 613, 874, 1226, 2413, 2921, 4826, 5842, 11647, 14099, 23294, 28198, 55499, 77851, 110998, 155702, 267881, 535762, 1479169, 1790573, 2958338, 3581146, 34020887, 68041774]

約数ペア:

[(1, 68041774), (2, 34020887), (19, 3581146), (23, 2958338), (38, 1790573), (46, 1479169), (127, 535762), (254, 267881), (437, 155702), (613, 110998), (874, 77851), (1226, 55499), (2413, 28198), (2921, 23294), (4826, 14099), (5842, 11647)]