63874076

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{37397}}^1$

素因数の和:37469

約数の個数: 24

約数和(自身を含む): 129845856

約数和(自身を除く): 65971780

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 37397, 74794, 149588, 261779, 523558, 1047116, 2281217, 4562434, 9124868, 15968519, 31937038, 63874076]

約数ペア:

[(1, 63874076), (2, 31937038), (4, 15968519), (7, 9124868), (14, 4562434), (28, 2281217), (61, 1047116), (122, 523558), (244, 261779), (427, 149588), (854, 74794), (1708, 37397)]