78979434

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{809}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 161663040

約数和(自身を除く): 82683606

約数列:

[1, 2, 3, 6, 53, 106, 159, 307, 318, 614, 809, 921, 1618, 1842, 2427, 4854, 16271, 32542, 42877, 48813, 85754, 97626, 128631, 248363, 257262, 496726, 745089, 1490178, 13163239, 26326478, 39489717, 78979434]

約数ペア:

[(1, 78979434), (2, 39489717), (3, 26326478), (6, 13163239), (53, 1490178), (106, 745089), (159, 496726), (307, 257262), (318, 248363), (614, 128631), (809, 97626), (921, 85754), (1618, 48813), (1842, 42877), (2427, 32542), (4854, 16271)]