42208422

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 87782400

約数和(自身を除く): 45573978

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 894, 1523, 3046, 4569, 4619, 9138, 9238, 13857, 27714, 47213, 94426, 141639, 226927, 283278, 453854, 680781, 1361562, 7034737, 14069474, 21104211, 42208422]

約数ペア:

[(1, 42208422), (2, 21104211), (3, 14069474), (6, 7034737), (31, 1361562), (62, 680781), (93, 453854), (149, 283278), (186, 226927), (298, 141639), (447, 94426), (894, 47213), (1523, 27714), (3046, 13857), (4569, 9238), (4619, 9138)]