80646496

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6793}}^1$

素因数の和:6863

約数の個数: 48

約数和(自身を含む): 184905504

約数和(自身を除く): 104259008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 6793, 11872, 13586, 27172, 47551, 54344, 95102, 108688, 190204, 217376, 360029, 380408, 720058, 760816, 1440116, 1521632, 2520203, 2880232, 5040406, 5760464, 10080812, 11520928, 20161624, 40323248, 80646496]

約数ペア:

[(1, 80646496), (2, 40323248), (4, 20161624), (7, 11520928), (8, 10080812), (14, 5760464), (16, 5040406), (28, 2880232), (32, 2520203), (53, 1521632), (56, 1440116), (106, 760816), (112, 720058), (212, 380408), (224, 360029), (371, 217376), (424, 190204), (742, 108688), (848, 95102), (1484, 54344), (1696, 47551), (2968, 27172), (5936, 13586), (6793, 11872)]