70893788

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19074

約数の個数: 36

約数和(自身を含む): 151923240

約数和(自身を除く): 81029452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 19037, 38074, 76148, 133259, 266518, 361703, 533036, 723406, 932813, 1446812, 1865626, 2531921, 3731252, 5063842, 10127684, 17723447, 35446894, 70893788]

約数ペア:

[(1, 70893788), (2, 35446894), (4, 17723447), (7, 10127684), (14, 5063842), (19, 3731252), (28, 2531921), (38, 1865626), (49, 1446812), (76, 932813), (98, 723406), (133, 533036), (196, 361703), (266, 266518), (532, 133259), (931, 76148), (1862, 38074), (3724, 19037)]