64496712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{383909}}^1$

素因数の和:383925

約数の個数: 32

約数和(自身を含む): 184276800

約数和(自身を除く): 119780088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 383909, 767818, 1151727, 1535636, 2303454, 2687363, 3071272, 4606908, 5374726, 8062089, 9213816, 10749452, 16124178, 21498904, 32248356, 64496712]

約数ペア:

[(1, 64496712), (2, 32248356), (3, 21498904), (4, 16124178), (6, 10749452), (7, 9213816), (8, 8062089), (12, 5374726), (14, 4606908), (21, 3071272), (24, 2687363), (28, 2303454), (42, 1535636), (56, 1151727), (84, 767818), (168, 383909)]