80999292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3547}}^1$

素因数の和:3738

約数の個数: 48

約数和(自身を含む): 207430272

約数和(自身を除く): 126430980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 1038, 1903, 2076, 3547, 3806, 5709, 7094, 7612, 10641, 11418, 14188, 21282, 22836, 39017, 42564, 78034, 117051, 156068, 234102, 468204, 613631, 1227262, 1840893, 2454524, 3681786, 6749941, 7363572, 13499882, 20249823, 26999764, 40499646, 80999292]

約数ペア:

[(1, 80999292), (2, 40499646), (3, 26999764), (4, 20249823), (6, 13499882), (11, 7363572), (12, 6749941), (22, 3681786), (33, 2454524), (44, 1840893), (66, 1227262), (132, 613631), (173, 468204), (346, 234102), (519, 156068), (692, 117051), (1038, 78034), (1903, 42564), (2076, 39017), (3547, 22836), (3806, 21282), (5709, 14188), (7094, 11418), (7612, 10641)]