67297272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{400579}}^1$

素因数の和:400595

約数の個数: 32

約数和(自身を含む): 192278400

約数和(自身を除く): 124981128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 400579, 801158, 1201737, 1602316, 2403474, 2804053, 3204632, 4806948, 5608106, 8412159, 9613896, 11216212, 16824318, 22432424, 33648636, 67297272]

約数ペア:

[(1, 67297272), (2, 33648636), (3, 22432424), (4, 16824318), (6, 11216212), (7, 9613896), (8, 8412159), (12, 5608106), (14, 4806948), (21, 3204632), (24, 2804053), (28, 2403474), (42, 1602316), (56, 1201737), (84, 801158), (168, 400579)]