67691426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 114780672

約数和(自身を除く): 47089246

約数列:

[1, 2, 11, 22, 37, 74, 137, 274, 407, 607, 814, 1214, 1507, 3014, 5069, 6677, 10138, 13354, 22459, 44918, 55759, 83159, 111518, 166318, 247049, 494098, 914749, 1829498, 3076883, 6153766, 33845713, 67691426]

約数ペア:

[(1, 67691426), (2, 33845713), (11, 6153766), (22, 3076883), (37, 1829498), (74, 914749), (137, 494098), (274, 247049), (407, 166318), (607, 111518), (814, 83159), (1214, 55759), (1507, 44918), (3014, 22459), (5069, 13354), (6677, 10138)]