68456004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 168459648

約数和(自身を除く): 100003644

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 2557, 4462, 5114, 6693, 7671, 8924, 10228, 13386, 15342, 26772, 30684, 58811, 117622, 176433, 235244, 248029, 352866, 496058, 705732, 744087, 992116, 1488174, 2976348, 5704667, 11409334, 17114001, 22818668, 34228002, 68456004]

約数ペア:

[(1, 68456004), (2, 34228002), (3, 22818668), (4, 17114001), (6, 11409334), (12, 5704667), (23, 2976348), (46, 1488174), (69, 992116), (92, 744087), (97, 705732), (138, 496058), (194, 352866), (276, 248029), (291, 235244), (388, 176433), (582, 117622), (1164, 58811), (2231, 30684), (2557, 26772), (4462, 15342), (5114, 13386), (6693, 10228), (7671, 8924)]