68326608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{203353}}^1$

素因数の和:203371

約数の個数: 40

約数和(自身を含む): 201727168

約数和(自身を除く): 133400560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 203353, 406706, 610059, 813412, 1220118, 1423471, 1626824, 2440236, 2846942, 3253648, 4270413, 4880472, 5693884, 8540826, 9760944, 11387768, 17081652, 22775536, 34163304, 68326608]

約数ペア:

[(1, 68326608), (2, 34163304), (3, 22775536), (4, 17081652), (6, 11387768), (7, 9760944), (8, 8540826), (12, 5693884), (14, 4880472), (16, 4270413), (21, 3253648), (24, 2846942), (28, 2440236), (42, 1626824), (48, 1423471), (56, 1220118), (84, 813412), (112, 610059), (168, 406706), (336, 203353)]