25713648

素因数分解:

$2^4\times 3^2\times {\mathrm{178567}}^1$

素因数の和:178581

約数の個数: 30

約数和(自身を含む): 71962904

約数和(自身を除く): 46249256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 178567, 357134, 535701, 714268, 1071402, 1428536, 1607103, 2142804, 2857072, 3214206, 4285608, 6428412, 8571216, 12856824, 25713648]

約数ペア:

[(1, 25713648), (2, 12856824), (3, 8571216), (4, 6428412), (6, 4285608), (8, 3214206), (9, 2857072), (12, 2142804), (16, 1607103), (18, 1428536), (24, 1071402), (36, 714268), (48, 535701), (72, 357134), (144, 178567)]