77773762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 130855680

約数和(自身を除く): 53081918

約数列:

[1, 2, 11, 22, 73, 79, 146, 158, 613, 803, 869, 1226, 1606, 1738, 5767, 6743, 11534, 13486, 44749, 48427, 63437, 89498, 96854, 126874, 492239, 532697, 984478, 1065394, 3535171, 7070342, 38886881, 77773762]

約数ペア:

[(1, 77773762), (2, 38886881), (11, 7070342), (22, 3535171), (73, 1065394), (79, 984478), (146, 532697), (158, 492239), (613, 126874), (803, 96854), (869, 89498), (1226, 63437), (1606, 48427), (1738, 44749), (5767, 13486), (6743, 11534)]