70286432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 149688000

約数和(自身を除く): 79401568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 2749, 3196, 5498, 6392, 10996, 12784, 21992, 25568, 43984, 46733, 87968, 93466, 129203, 186932, 258406, 373864, 516812, 747728, 1033624, 1495456, 2067248, 2196451, 4134496, 4392902, 8785804, 17571608, 35143216, 70286432]

約数ペア:

[(1, 70286432), (2, 35143216), (4, 17571608), (8, 8785804), (16, 4392902), (17, 4134496), (32, 2196451), (34, 2067248), (47, 1495456), (68, 1033624), (94, 747728), (136, 516812), (188, 373864), (272, 258406), (376, 186932), (544, 129203), (752, 93466), (799, 87968), (1504, 46733), (1598, 43984), (2749, 25568), (3196, 21992), (5498, 12784), (6392, 10996)]