90914316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1409}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 224246400

約数和(自身を除く): 133332084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 566, 849, 1132, 1409, 1698, 2818, 3396, 4227, 5377, 5636, 8454, 10754, 16131, 16908, 21508, 26771, 32262, 53542, 64524, 80313, 107084, 160626, 321252, 398747, 797494, 1196241, 1594988, 2392482, 4784964, 7576193, 15152386, 22728579, 30304772, 45457158, 90914316]

約数ペア:

[(1, 90914316), (2, 45457158), (3, 30304772), (4, 22728579), (6, 15152386), (12, 7576193), (19, 4784964), (38, 2392482), (57, 1594988), (76, 1196241), (114, 797494), (228, 398747), (283, 321252), (566, 160626), (849, 107084), (1132, 80313), (1409, 64524), (1698, 53542), (2818, 32262), (3396, 26771), (4227, 21508), (5377, 16908), (5636, 16131), (8454, 10754)]