47767516

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1301}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 85525776

約数和(自身を除く): 37758260

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 548, 1301, 2602, 5204, 9179, 18358, 36716, 87167, 174334, 178237, 348668, 356474, 712948, 11941879, 23883758, 47767516]

約数ペア:

[(1, 47767516), (2, 23883758), (4, 11941879), (67, 712948), (134, 356474), (137, 348668), (268, 178237), (274, 174334), (548, 87167), (1301, 36716), (2602, 18358), (5204, 9179)]