31046994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5407}}^1$

素因数の和:5455

約数の個数: 48

約数和(自身を含む): 75928320

約数和(自身を除く): 44881326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5407, 5742, 10814, 16221, 32442, 48663, 59477, 97326, 118954, 156803, 178431, 313606, 356862, 470409, 535293, 940818, 1070586, 1411227, 1724833, 2822454, 3449666, 5174499, 10348998, 15523497, 31046994]

約数ペア:

[(1, 31046994), (2, 15523497), (3, 10348998), (6, 5174499), (9, 3449666), (11, 2822454), (18, 1724833), (22, 1411227), (29, 1070586), (33, 940818), (58, 535293), (66, 470409), (87, 356862), (99, 313606), (174, 178431), (198, 156803), (261, 118954), (319, 97326), (522, 59477), (638, 48663), (957, 32442), (1914, 16221), (2871, 10814), (5407, 5742)]