70998956

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{26141}}^1$

素因数の和:26249

約数の個数: 24

約数和(自身を含む): 143467296

約数和(自身を除く): 72468340

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 26141, 52282, 104564, 182987, 365974, 731948, 2535677, 5071354, 10142708, 17749739, 35499478, 70998956]

約数ペア:

[(1, 70998956), (2, 35499478), (4, 17749739), (7, 10142708), (14, 5071354), (28, 2535677), (97, 731948), (194, 365974), (388, 182987), (679, 104564), (1358, 52282), (2716, 26141)]