47621294

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 84542400

約数和(自身を除く): 36921106

約数列:

[1, 2, 7, 14, 37, 74, 149, 259, 298, 518, 617, 1043, 1234, 2086, 4319, 5513, 8638, 11026, 22829, 38591, 45658, 77182, 91933, 159803, 183866, 319606, 643531, 1287062, 3401521, 6803042, 23810647, 47621294]

約数ペア:

[(1, 47621294), (2, 23810647), (7, 6803042), (14, 3401521), (37, 1287062), (74, 643531), (149, 319606), (259, 183866), (298, 159803), (518, 91933), (617, 77182), (1043, 45658), (1234, 38591), (2086, 22829), (4319, 11026), (5513, 8638)]