79698818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{28403}}^1$

素因数の和:28489

約数の個数: 16

約数和(自身を含む): 126795456

約数和(自身を除く): 47096638

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 28403, 56806, 653269, 1306538, 1732583, 3465166, 39849409, 79698818]

約数ペア:

[(1, 79698818), (2, 39849409), (23, 3465166), (46, 1732583), (61, 1306538), (122, 653269), (1403, 56806), (2806, 28403)]