78895244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7589}}^1$

素因数の和:7729

約数の個数: 24

約数和(自身を含む): 145363680

約数和(自身を除く): 66468436

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 7589, 10396, 15178, 30356, 174547, 349094, 698188, 857557, 1715114, 3430228, 19723811, 39447622, 78895244]

約数ペア:

[(1, 78895244), (2, 39447622), (4, 19723811), (23, 3430228), (46, 1715114), (92, 857557), (113, 698188), (226, 349094), (452, 174547), (2599, 30356), (5198, 15178), (7589, 10396)]