64043532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{254141}}^1$

素因数の和:254158

約数の個数: 36

約数和(自身を含む): 185015376

約数和(自身を除く): 120971844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 254141, 508282, 762423, 1016564, 1524846, 1778987, 2287269, 3049692, 3557974, 4574538, 5336961, 7115948, 9149076, 10673922, 16010883, 21347844, 32021766, 64043532]

約数ペア:

[(1, 64043532), (2, 32021766), (3, 21347844), (4, 16010883), (6, 10673922), (7, 9149076), (9, 7115948), (12, 5336961), (14, 4574538), (18, 3557974), (21, 3049692), (28, 2287269), (36, 1778987), (42, 1524846), (63, 1016564), (84, 762423), (126, 508282), (252, 254141)]