42556374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{112583}}^1$

素因数の和:112601

約数の個数: 32

約数和(自身を含む): 108080640

約数和(自身を除く): 65524266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 112583, 225166, 337749, 675498, 788081, 1013247, 1576162, 2026494, 2364243, 3039741, 4728486, 6079482, 7092729, 14185458, 21278187, 42556374]

約数ペア:

[(1, 42556374), (2, 21278187), (3, 14185458), (6, 7092729), (7, 6079482), (9, 4728486), (14, 3039741), (18, 2364243), (21, 2026494), (27, 1576162), (42, 1013247), (54, 788081), (63, 675498), (126, 337749), (189, 225166), (378, 112583)]