79668078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 64

約数和(自身を含む): 192479232

約数和(自身を除く): 112811154

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, 1302, 1333, 1423, 1806, 2666, 2846, 3999, 4269, 7998, 8538, 9331, 9961, 18662, 19922, 27993, 29883, 44113, 55986, 59766, 61189, 88226, 122378, 132339, 183567, 264678, 308791, 367134, 428323, 617582, 856646, 926373, 1284969, 1852746, 1896859, 2569938, 3793718, 5690577, 11381154, 13278013, 26556026, 39834039, 79668078]

約数ペア:

[(1, 79668078), (2, 39834039), (3, 26556026), (6, 13278013), (7, 11381154), (14, 5690577), (21, 3793718), (31, 2569938), (42, 1896859), (43, 1852746), (62, 1284969), (86, 926373), (93, 856646), (129, 617582), (186, 428323), (217, 367134), (258, 308791), (301, 264678), (434, 183567), (602, 132339), (651, 122378), (903, 88226), (1302, 61189), (1333, 59766), (1423, 55986), (1806, 44113), (2666, 29883), (2846, 27993), (3999, 19922), (4269, 18662), (7998, 9961), (8538, 9331)]