65429170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 121989888

約数和(自身を除く): 56560718

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 470, 730, 1907, 3431, 3814, 6862, 9535, 17155, 19070, 34310, 89629, 139211, 179258, 278422, 448145, 696055, 896290, 1392110, 6542917, 13085834, 32714585, 65429170]

約数ペア:

[(1, 65429170), (2, 32714585), (5, 13085834), (10, 6542917), (47, 1392110), (73, 896290), (94, 696055), (146, 448145), (235, 278422), (365, 179258), (470, 139211), (730, 89629), (1907, 34310), (3431, 19070), (3814, 17155), (6862, 9535)]