69886544

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6892

約数の個数: 60

約数和(自身を含む): 169653204

約数和(自身を除く): 99766660

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 6857, 10192, 13714, 27428, 47999, 54856, 89141, 95998, 109712, 178282, 191996, 335993, 356564, 383992, 623987, 671986, 713128, 767984, 1247974, 1343972, 1426256, 2495948, 2687944, 4367909, 4991896, 5375888, 8735818, 9983792, 17471636, 34943272, 69886544]

約数ペア:

[(1, 69886544), (2, 34943272), (4, 17471636), (7, 9983792), (8, 8735818), (13, 5375888), (14, 4991896), (16, 4367909), (26, 2687944), (28, 2495948), (49, 1426256), (52, 1343972), (56, 1247974), (91, 767984), (98, 713128), (104, 671986), (112, 623987), (182, 383992), (196, 356564), (208, 335993), (364, 191996), (392, 178282), (637, 109712), (728, 95998), (784, 89141), (1274, 54856), (1456, 47999), (2548, 27428), (5096, 13714), (6857, 10192)]