71830038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 173555712

約数和(自身を除く): 101725674

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1283, 1302, 1333, 1806, 2566, 2666, 3849, 3999, 7698, 7998, 8981, 9331, 17962, 18662, 26943, 27993, 39773, 53886, 55169, 55986, 79546, 110338, 119319, 165507, 238638, 278411, 331014, 386183, 556822, 772366, 835233, 1158549, 1670466, 1710239, 2317098, 3420478, 5130717, 10261434, 11971673, 23943346, 35915019, 71830038]

約数ペア:

[(1, 71830038), (2, 35915019), (3, 23943346), (6, 11971673), (7, 10261434), (14, 5130717), (21, 3420478), (31, 2317098), (42, 1710239), (43, 1670466), (62, 1158549), (86, 835233), (93, 772366), (129, 556822), (186, 386183), (217, 331014), (258, 278411), (301, 238638), (434, 165507), (602, 119319), (651, 110338), (903, 79546), (1283, 55986), (1302, 55169), (1333, 53886), (1806, 39773), (2566, 27993), (2666, 26943), (3849, 18662), (3999, 17962), (7698, 9331), (7998, 8981)]