98729324

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 176700720

約数和(自身を除く): 77971396

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 548, 2689, 5378, 9179, 10756, 18358, 36716, 180163, 360326, 368393, 720652, 736786, 1473572, 24682331, 49364662, 98729324]

約数ペア:

[(1, 98729324), (2, 49364662), (4, 24682331), (67, 1473572), (134, 736786), (137, 720652), (268, 368393), (274, 360326), (548, 180163), (2689, 36716), (5378, 18358), (9179, 10756)]