42657774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{977}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 90132480

約数和(自身を除く): 47474706

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 383, 766, 977, 1149, 1954, 2298, 2931, 5862, 7277, 14554, 18563, 21831, 37126, 43662, 55689, 111378, 374191, 748382, 1122573, 2245146, 7109629, 14219258, 21328887, 42657774]

約数ペア:

[(1, 42657774), (2, 21328887), (3, 14219258), (6, 7109629), (19, 2245146), (38, 1122573), (57, 748382), (114, 374191), (383, 111378), (766, 55689), (977, 43662), (1149, 37126), (1954, 21831), (2298, 18563), (2931, 14554), (5862, 7277)]