65878072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27541}}^1$

素因数の和:27583

約数の個数: 32

約数和(自身を含む): 138811680

約数和(自身を除く): 72933608

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 27541, 55082, 110164, 220328, 358033, 633443, 716066, 1266886, 1432132, 2533772, 2864264, 5067544, 8234759, 16469518, 32939036, 65878072]

約数ペア:

[(1, 65878072), (2, 32939036), (4, 16469518), (8, 8234759), (13, 5067544), (23, 2864264), (26, 2533772), (46, 1432132), (52, 1266886), (92, 716066), (104, 633443), (184, 358033), (299, 220328), (598, 110164), (1196, 55082), (2392, 27541)]