70645792

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2791}}^1$

素因数の和:2921

約数の個数: 48

約数和(自身を含む): 160417152

約数和(自身を除く): 89771360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 2791, 3164, 3616, 5582, 6328, 11164, 12656, 19537, 22328, 25312, 39074, 44656, 78148, 89312, 156296, 312592, 315383, 625184, 630766, 1261532, 2207681, 2523064, 4415362, 5046128, 8830724, 10092256, 17661448, 35322896, 70645792]

約数ペア:

[(1, 70645792), (2, 35322896), (4, 17661448), (7, 10092256), (8, 8830724), (14, 5046128), (16, 4415362), (28, 2523064), (32, 2207681), (56, 1261532), (112, 630766), (113, 625184), (224, 315383), (226, 312592), (452, 156296), (791, 89312), (904, 78148), (1582, 44656), (1808, 39074), (2791, 25312), (3164, 22328), (3616, 19537), (5582, 12656), (6328, 11164)]