67178046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2309}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 145141920

約数和(自身を除く): 77963874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1119, 2238, 2309, 4618, 4849, 6927, 9698, 13854, 14547, 29094, 30017, 60034, 90051, 180102, 861257, 1722514, 2583771, 5167542, 11196341, 22392682, 33589023, 67178046]

約数ペア:

[(1, 67178046), (2, 33589023), (3, 22392682), (6, 11196341), (13, 5167542), (26, 2583771), (39, 1722514), (78, 861257), (373, 180102), (746, 90051), (1119, 60034), (2238, 30017), (2309, 29094), (4618, 14547), (4849, 13854), (6927, 9698)]