66898708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{2393}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 121663080

約数和(自身を除く): 54764372

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 2393, 4786, 6989, 9572, 13978, 27956, 69397, 138794, 277588, 576713, 1153426, 2306852, 16724677, 33449354, 66898708]

約数ペア:

[(1, 66898708), (2, 33449354), (4, 16724677), (29, 2306852), (58, 1153426), (116, 576713), (241, 277588), (482, 138794), (964, 69397), (2393, 27956), (4786, 13978), (6989, 9572)]