78248114

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{4231}}^1$

素因数の和:5561

約数の個数: 16

約数和(自身を含む): 134272896

約数和(自身を除く): 56024782

約数列:

[1, 2, 7, 14, 1321, 2642, 4231, 8462, 9247, 18494, 29617, 59234, 5589151, 11178302, 39124057, 78248114]

約数ペア:

[(1, 78248114), (2, 39124057), (7, 11178302), (14, 5589151), (1321, 59234), (2642, 29617), (4231, 18494), (8462, 9247)]