73008236

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 150528000

約数和(自身を除く): 77519764

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 343, 419, 508, 686, 838, 889, 1372, 1676, 1778, 2933, 3556, 5866, 6223, 11732, 12446, 20531, 24892, 41062, 43561, 53213, 82124, 87122, 106426, 143717, 174244, 212852, 287434, 372491, 574868, 744982, 1489964, 2607437, 5214874, 10429748, 18252059, 36504118, 73008236]

約数ペア:

[(1, 73008236), (2, 36504118), (4, 18252059), (7, 10429748), (14, 5214874), (28, 2607437), (49, 1489964), (98, 744982), (127, 574868), (196, 372491), (254, 287434), (343, 212852), (419, 174244), (508, 143717), (686, 106426), (838, 87122), (889, 82124), (1372, 53213), (1676, 43561), (1778, 41062), (2933, 24892), (3556, 20531), (5866, 12446), (6223, 11732)]