76830248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{991}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 157489920

約数和(自身を除く): 80659672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 881, 991, 1762, 1982, 3524, 3964, 7048, 7928, 9691, 10901, 19382, 21802, 38764, 43604, 77528, 87208, 873071, 1746142, 3492284, 6984568, 9603781, 19207562, 38415124, 76830248]

約数ペア:

[(1, 76830248), (2, 38415124), (4, 19207562), (8, 9603781), (11, 6984568), (22, 3492284), (44, 1746142), (88, 873071), (881, 87208), (991, 77528), (1762, 43604), (1982, 38764), (3524, 21802), (3964, 19382), (7048, 10901), (7928, 9691)]