73996132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 153997312

約数和(自身を除く): 80001180

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 163, 217, 326, 434, 523, 652, 868, 1046, 1141, 2092, 2282, 3661, 4564, 5053, 7322, 10106, 14644, 16213, 20212, 32426, 35371, 64852, 70742, 85249, 113491, 141484, 170498, 226982, 340996, 453964, 596743, 1193486, 2386972, 2642719, 5285438, 10570876, 18499033, 36998066, 73996132]

約数ペア:

[(1, 73996132), (2, 36998066), (4, 18499033), (7, 10570876), (14, 5285438), (28, 2642719), (31, 2386972), (62, 1193486), (124, 596743), (163, 453964), (217, 340996), (326, 226982), (434, 170498), (523, 141484), (652, 113491), (868, 85249), (1046, 70742), (1141, 64852), (2092, 35371), (2282, 32426), (3661, 20212), (4564, 16213), (5053, 14644), (7322, 10106)]