78736133

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4259}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 95424000

約数和(自身を除く): 16687867

約数列:

[1, 7, 19, 133, 139, 973, 2641, 4259, 18487, 29813, 80921, 566447, 592001, 4144007, 11248019, 78736133]

約数ペア:

[(1, 78736133), (7, 11248019), (19, 4144007), (133, 592001), (139, 566447), (973, 80921), (2641, 29813), (4259, 18487)]