80864568

素因数分解:

$2^3\times 3^5\times {\mathrm{41597}}^1$

素因数の和:41618

約数の個数: 48

約数和(自身を含む): 227125080

約数和(自身を除く): 146260512

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, 41597, 83194, 124791, 166388, 249582, 332776, 374373, 499164, 748746, 998328, 1123119, 1497492, 2246238, 2994984, 3369357, 4492476, 6738714, 8984952, 10108071, 13477428, 20216142, 26954856, 40432284, 80864568]

約数ペア:

[(1, 80864568), (2, 40432284), (3, 26954856), (4, 20216142), (6, 13477428), (8, 10108071), (9, 8984952), (12, 6738714), (18, 4492476), (24, 3369357), (27, 2994984), (36, 2246238), (54, 1497492), (72, 1123119), (81, 998328), (108, 748746), (162, 499164), (216, 374373), (243, 332776), (324, 249582), (486, 166388), (648, 124791), (972, 83194), (1944, 41597)]