61782148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47819}}^1$

素因数の和:47859

約数の個数: 24

約数和(自身を含む): 120506400

約数和(自身を除く): 58724252

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 47819, 95638, 191276, 812923, 908561, 1625846, 1817122, 3251692, 3634244, 15445537, 30891074, 61782148]

約数ペア:

[(1, 61782148), (2, 30891074), (4, 15445537), (17, 3634244), (19, 3251692), (34, 1817122), (38, 1625846), (68, 908561), (76, 812923), (323, 191276), (646, 95638), (1292, 47819)]