121855752

素因数分解:

$2^3\times 3^5\times {\mathrm{62683}}^1$

素因数の和:62704

約数の個数: 48

約数和(自身を含む): 342254640

約数和(自身を除く): 220398888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 62683, 125366, 188049, 250732, 376098, 501464, 564147, 752196, 1128294, 1504392, 1692441, 2256588, 3384882, 4513176, 5077323, 6769764, 10154646, 13539528, 15231969, 20309292, 30463938, 40618584, 60927876, 121855752]

約数ペア:

[(1, 121855752), (2, 60927876), (3, 40618584), (4, 30463938), (6, 20309292), (8, 15231969), (9, 13539528), (12, 10154646), (18, 6769764), (24, 5077323), (27, 4513176), (36, 3384882), (54, 2256588), (72, 1692441), (81, 1504392), (108, 1128294), (162, 752196), (216, 564147), (243, 501464), (324, 376098), (486, 250732), (648, 188049), (972, 125366), (1944, 62683)]