78963196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32309}}^1$

素因数の和:32373

約数の個数: 24

約数和(自身を含む): 151986240

約数和(自身を除く): 73023044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 32309, 64618, 129236, 420017, 840034, 1518523, 1680068, 3037046, 6074092, 19740799, 39481598, 78963196]

約数ペア:

[(1, 78963196), (2, 39481598), (4, 19740799), (13, 6074092), (26, 3037046), (47, 1680068), (52, 1518523), (94, 840034), (188, 420017), (611, 129236), (1222, 64618), (2444, 32309)]