23148738

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 51717120

約数和(自身を除く): 28568382

約数列:

[1, 2, 3, 6, 9, 18, 73, 79, 146, 158, 219, 223, 237, 438, 446, 474, 657, 669, 711, 1314, 1338, 1422, 2007, 4014, 5767, 11534, 16279, 17301, 17617, 32558, 34602, 35234, 48837, 51903, 52851, 97674, 103806, 105702, 146511, 158553, 293022, 317106, 1286041, 2572082, 3858123, 7716246, 11574369, 23148738]

約数ペア:

[(1, 23148738), (2, 11574369), (3, 7716246), (6, 3858123), (9, 2572082), (18, 1286041), (73, 317106), (79, 293022), (146, 158553), (158, 146511), (219, 105702), (223, 103806), (237, 97674), (438, 52851), (446, 51903), (474, 48837), (657, 35234), (669, 34602), (711, 32558), (1314, 17617), (1338, 17301), (1422, 16279), (2007, 11534), (4014, 5767)]