68229322

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{7603}}^1$

素因数の和:8253

約数の個数: 16

約数和(自身を含む): 117162432

約数和(自身を除く): 48933110

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 7603, 8974, 15206, 53221, 106442, 4873523, 9747046, 34114661, 68229322]

約数ペア:

[(1, 68229322), (2, 34114661), (7, 9747046), (14, 4873523), (641, 106442), (1282, 53221), (4487, 15206), (7603, 8974)]