68330502

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{21943}}^1$

素因数の和:22124

約数の個数: 24

約数和(自身を含む): 148911984

約数和(自身を除く): 80581482

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 21943, 43886, 65829, 131658, 197487, 394974, 3796139, 7592278, 11388417, 22776834, 34165251, 68330502]

約数ペア:

[(1, 68330502), (2, 34165251), (3, 22776834), (6, 11388417), (9, 7592278), (18, 3796139), (173, 394974), (346, 197487), (519, 131658), (1038, 65829), (1557, 43886), (3114, 21943)]