68456224

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{52177}}^1$

素因数の和:52228

約数の個数: 24

約数和(自身を含む): 138062988

約数和(自身を除く): 69606764

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 52177, 104354, 208708, 417416, 834832, 1669664, 2139257, 4278514, 8557028, 17114056, 34228112, 68456224]

約数ペア:

[(1, 68456224), (2, 34228112), (4, 17114056), (8, 8557028), (16, 4278514), (32, 2139257), (41, 1669664), (82, 834832), (164, 417416), (328, 208708), (656, 104354), (1312, 52177)]