68522764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3847}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 123582368

約数和(自身を除く): 55059604

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 3847, 4453, 7694, 8906, 15388, 17812, 234667, 280831, 469334, 561662, 938668, 1123324, 17130691, 34261382, 68522764]

約数ペア:

[(1, 68522764), (2, 34261382), (4, 17130691), (61, 1123324), (73, 938668), (122, 561662), (146, 469334), (244, 280831), (292, 234667), (3847, 17812), (4453, 15388), (7694, 8906)]