77718536

素因数分解:

$2^3\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1627}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 166837440

約数和(自身を除く): 89118904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 853, 1627, 1706, 3254, 3412, 5971, 6508, 6824, 11389, 11942, 13016, 22778, 23884, 45556, 47768, 91112, 1387831, 2775662, 5551324, 9714817, 11102648, 19429634, 38859268, 77718536]

約数ペア:

[(1, 77718536), (2, 38859268), (4, 19429634), (7, 11102648), (8, 9714817), (14, 5551324), (28, 2775662), (56, 1387831), (853, 91112), (1627, 47768), (1706, 45556), (3254, 23884), (3412, 22778), (5971, 13016), (6508, 11942), (6824, 11389)]