40342038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2741}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 88445952

約数和(自身を除く): 48103914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 2741, 4906, 5482, 7359, 8223, 14718, 16446, 30151, 60302, 90453, 180906, 611243, 1222486, 1833729, 3667458, 6723673, 13447346, 20171019, 40342038]

約数ペア:

[(1, 40342038), (2, 20171019), (3, 13447346), (6, 6723673), (11, 3667458), (22, 1833729), (33, 1222486), (66, 611243), (223, 180906), (446, 90453), (669, 60302), (1338, 30151), (2453, 16446), (2741, 14718), (4906, 8223), (5482, 7359)]