68824144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{116257}}^1$

素因数の和:116302

約数の個数: 20

約数和(自身を含む): 136951924

約数和(自身を除く): 68127780

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 116257, 232514, 465028, 930056, 1860112, 4301509, 8603018, 17206036, 34412072, 68824144]

約数ペア:

[(1, 68824144), (2, 34412072), (4, 17206036), (8, 8603018), (16, 4301509), (37, 1860112), (74, 930056), (148, 465028), (296, 232514), (592, 116257)]