78080208

素因数分解:

$2^4\times 3^1\times {\mathrm{853}}^1\times {\mathrm{1907}}^1$

素因数の和:2771

約数の個数: 40

約数和(自身を含む): 202049568

約数和(自身を除く): 123969360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 853, 1706, 1907, 2559, 3412, 3814, 5118, 5721, 6824, 7628, 10236, 11442, 13648, 15256, 20472, 22884, 30512, 40944, 45768, 91536, 1626671, 3253342, 4880013, 6506684, 9760026, 13013368, 19520052, 26026736, 39040104, 78080208]

約数ペア:

[(1, 78080208), (2, 39040104), (3, 26026736), (4, 19520052), (6, 13013368), (8, 9760026), (12, 6506684), (16, 4880013), (24, 3253342), (48, 1626671), (853, 91536), (1706, 45768), (1907, 40944), (2559, 30512), (3412, 22884), (3814, 20472), (5118, 15256), (5721, 13648), (6824, 11442), (7628, 10236)]