70698572

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2046

約数の個数: 36

約数和(自身を含む): 144731664

約数和(自身を除く): 74033092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 1831, 2758, 3662, 5516, 7324, 9653, 12817, 19306, 25634, 38612, 51268, 89719, 179438, 358876, 360707, 721414, 1442828, 2524949, 5049898, 10099796, 17674643, 35349286, 70698572]

約数ペア:

[(1, 70698572), (2, 35349286), (4, 17674643), (7, 10099796), (14, 5049898), (28, 2524949), (49, 1442828), (98, 721414), (196, 360707), (197, 358876), (394, 179438), (788, 89719), (1379, 51268), (1831, 38612), (2758, 25634), (3662, 19306), (5516, 12817), (7324, 9653)]