33777340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 74878272

約数和(自身を除く): 41100932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 230, 388, 460, 485, 757, 970, 1514, 1940, 2231, 3028, 3785, 4462, 7570, 8924, 11155, 15140, 17411, 22310, 34822, 44620, 69644, 73429, 87055, 146858, 174110, 293716, 348220, 367145, 734290, 1468580, 1688867, 3377734, 6755468, 8444335, 16888670, 33777340]

約数ペア:

[(1, 33777340), (2, 16888670), (4, 8444335), (5, 6755468), (10, 3377734), (20, 1688867), (23, 1468580), (46, 734290), (92, 367145), (97, 348220), (115, 293716), (194, 174110), (230, 146858), (388, 87055), (460, 73429), (485, 69644), (757, 44620), (970, 34822), (1514, 22310), (1940, 17411), (2231, 15140), (3028, 11155), (3785, 8924), (4462, 7570)]