74827846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 122268960

約数和(自身を除く): 47441114

約数列:

[1, 2, 17, 34, 61, 109, 122, 218, 331, 662, 1037, 1853, 2074, 3706, 5627, 6649, 11254, 13298, 20191, 36079, 40382, 72158, 113033, 226066, 343247, 613343, 686494, 1226686, 2200819, 4401638, 37413923, 74827846]

約数ペア:

[(1, 74827846), (2, 37413923), (17, 4401638), (34, 2200819), (61, 1226686), (109, 686494), (122, 613343), (218, 343247), (331, 226066), (662, 113033), (1037, 72158), (1853, 40382), (2074, 36079), (3706, 20191), (5627, 13298), (6649, 11254)]