66094990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1307}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 128550240

約数和(自身を除く): 62455250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 389, 778, 1307, 1945, 2614, 3890, 5057, 6535, 10114, 13070, 16991, 25285, 33982, 50570, 84955, 169910, 508423, 1016846, 2542115, 5084230, 6609499, 13218998, 33047495, 66094990]

約数ペア:

[(1, 66094990), (2, 33047495), (5, 13218998), (10, 6609499), (13, 5084230), (26, 2542115), (65, 1016846), (130, 508423), (389, 169910), (778, 84955), (1307, 50570), (1945, 33982), (2614, 25285), (3890, 16991), (5057, 13070), (6535, 10114)]