64433736

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2579}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 175078800

約数和(自身を除く): 110645064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2082, 2579, 2776, 3123, 4164, 5158, 6246, 7737, 8328, 10316, 12492, 15474, 20632, 23211, 24984, 30948, 46422, 61896, 92844, 185688, 894913, 1789826, 2684739, 3579652, 5369478, 7159304, 8054217, 10738956, 16108434, 21477912, 32216868, 64433736]

約数ペア:

[(1, 64433736), (2, 32216868), (3, 21477912), (4, 16108434), (6, 10738956), (8, 8054217), (9, 7159304), (12, 5369478), (18, 3579652), (24, 2684739), (36, 1789826), (72, 894913), (347, 185688), (694, 92844), (1041, 61896), (1388, 46422), (2082, 30948), (2579, 24984), (2776, 23211), (3123, 20632), (4164, 15474), (5158, 12492), (6246, 10316), (7737, 8328)]