65746968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{391351}}^1$

素因数の和:391367

約数の個数: 32

約数和(自身を含む): 187848960

約数和(自身を除く): 122101992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 391351, 782702, 1174053, 1565404, 2348106, 2739457, 3130808, 4696212, 5478914, 8218371, 9392424, 10957828, 16436742, 21915656, 32873484, 65746968]

約数ペア:

[(1, 65746968), (2, 32873484), (3, 21915656), (4, 16436742), (6, 10957828), (7, 9392424), (8, 8218371), (12, 5478914), (14, 4696212), (21, 3130808), (24, 2739457), (28, 2348106), (42, 1565404), (56, 1174053), (84, 782702), (168, 391351)]