8429976

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 22988160

約数和(自身を除く): 14558184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 613, 764, 1146, 1226, 1528, 1719, 1839, 2292, 2452, 3438, 3678, 4584, 4904, 5517, 6876, 7356, 11034, 13752, 14712, 22068, 44136, 117083, 234166, 351249, 468332, 702498, 936664, 1053747, 1404996, 2107494, 2809992, 4214988, 8429976]

約数ペア:

[(1, 8429976), (2, 4214988), (3, 2809992), (4, 2107494), (6, 1404996), (8, 1053747), (9, 936664), (12, 702498), (18, 468332), (24, 351249), (36, 234166), (72, 117083), (191, 44136), (382, 22068), (573, 14712), (613, 13752), (764, 11034), (1146, 7356), (1226, 6876), (1528, 5517), (1719, 4904), (1839, 4584), (2292, 3678), (2452, 3438)]