66042626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{41641}}^1$

素因数の和:41717

約数の個数: 16

約数和(自身を含む): 108435768

約数和(自身を除く): 42393142

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 41641, 83282, 541333, 1082666, 2540101, 5080202, 33021313, 66042626]

約数ペア:

[(1, 66042626), (2, 33021313), (13, 5080202), (26, 2540101), (61, 1082666), (122, 541333), (793, 83282), (1586, 41641)]