42947586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7047

約数の個数: 48

約数和(自身を含む): 104802048

約数和(自身を除く): 61854462

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 6997, 13994, 20991, 41982, 62973, 76967, 125946, 153934, 216907, 230901, 433814, 461802, 650721, 692703, 1301442, 1385406, 1952163, 2385977, 3904326, 4771954, 7157931, 14315862, 21473793, 42947586]

約数ペア:

[(1, 42947586), (2, 21473793), (3, 14315862), (6, 7157931), (9, 4771954), (11, 3904326), (18, 2385977), (22, 1952163), (31, 1385406), (33, 1301442), (62, 692703), (66, 650721), (93, 461802), (99, 433814), (186, 230901), (198, 216907), (279, 153934), (341, 125946), (558, 76967), (682, 62973), (1023, 41982), (2046, 20991), (3069, 13994), (6138, 6997)]