78117104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{375563}}^1$

素因数の和:375584

約数の個数: 20

約数和(自身を含む): 162994776

約数和(自身を除く): 84877672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 375563, 751126, 1502252, 3004504, 4882319, 6009008, 9764638, 19529276, 39058552, 78117104]

約数ペア:

[(1, 78117104), (2, 39058552), (4, 19529276), (8, 9764638), (13, 6009008), (16, 4882319), (26, 3004504), (52, 1502252), (104, 751126), (208, 375563)]