80106852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30763}}^1$

素因数の和:30808

約数の個数: 48

約数和(自身を含む): 220516352

約数和(自身を除く): 140409500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 30763, 61526, 92289, 123052, 184578, 215341, 369156, 430682, 646023, 861364, 953653, 1292046, 1907306, 2584092, 2860959, 3814612, 5721918, 6675571, 11443836, 13351142, 20026713, 26702284, 40053426, 80106852]

約数ペア:

[(1, 80106852), (2, 40053426), (3, 26702284), (4, 20026713), (6, 13351142), (7, 11443836), (12, 6675571), (14, 5721918), (21, 3814612), (28, 2860959), (31, 2584092), (42, 1907306), (62, 1292046), (84, 953653), (93, 861364), (124, 646023), (186, 430682), (217, 369156), (372, 215341), (434, 184578), (651, 123052), (868, 92289), (1302, 61526), (2604, 30763)]