78362110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2237}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 146956032

約数和(自身を除く): 68593922

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 2237, 3503, 4474, 7006, 11185, 17515, 22370, 35030, 69347, 138694, 252781, 346735, 505562, 693470, 1263905, 2527810, 7836211, 15672422, 39181055, 78362110]

約数ペア:

[(1, 78362110), (2, 39181055), (5, 15672422), (10, 7836211), (31, 2527810), (62, 1263905), (113, 693470), (155, 505562), (226, 346735), (310, 252781), (565, 138694), (1130, 69347), (2237, 35030), (3503, 22370), (4474, 17515), (7006, 11185)]