42353718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27901}}^1$

素因数の和:27940

約数の個数: 32

約数和(自身を含む): 96429312

約数和(自身を除く): 54075594

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 27901, 55802, 83703, 167406, 306911, 613822, 641723, 920733, 1283446, 1841466, 1925169, 3850338, 7058953, 14117906, 21176859, 42353718]

約数ペア:

[(1, 42353718), (2, 21176859), (3, 14117906), (6, 7058953), (11, 3850338), (22, 1925169), (23, 1841466), (33, 1283446), (46, 920733), (66, 641723), (69, 613822), (138, 306911), (253, 167406), (506, 83703), (759, 55802), (1518, 27901)]