74642788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28753}}^1$

素因数の和:28827

約数の個数: 24

約数和(自身を含む): 144920160

約数和(自身を除く): 70277372

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 28753, 57506, 115012, 316283, 632566, 1265132, 1696427, 3392854, 6785708, 18660697, 37321394, 74642788]

約数ペア:

[(1, 74642788), (2, 37321394), (4, 18660697), (11, 6785708), (22, 3392854), (44, 1696427), (59, 1265132), (118, 632566), (236, 316283), (649, 115012), (1298, 57506), (2596, 28753)]