80523816

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50077}}^1$

素因数の和:50153

約数の個数: 32

約数和(自身を含む): 204318240

約数和(自身を除く): 123794424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 50077, 100154, 150231, 200308, 300462, 400616, 600924, 1201848, 3355159, 6710318, 10065477, 13420636, 20130954, 26841272, 40261908, 80523816]

約数ペア:

[(1, 80523816), (2, 40261908), (3, 26841272), (4, 20130954), (6, 13420636), (8, 10065477), (12, 6710318), (24, 3355159), (67, 1201848), (134, 600924), (201, 400616), (268, 300462), (402, 200308), (536, 150231), (804, 100154), (1608, 50077)]