64676348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{24097}}^1$

素因数の和:24173

約数の個数: 24

約数和(自身を含む): 125502384

約数和(自身を除く): 60826036

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 24097, 48194, 96388, 265067, 530134, 1060268, 1469917, 2939834, 5879668, 16169087, 32338174, 64676348]

約数ペア:

[(1, 64676348), (2, 32338174), (4, 16169087), (11, 5879668), (22, 2939834), (44, 1469917), (61, 1060268), (122, 530134), (244, 265067), (671, 96388), (1342, 48194), (2684, 24097)]