64484208

素因数分解:

$2^4\times 3^3\times {\mathrm{149269}}^1$

素因数の和:149286

約数の個数: 40

約数和(自身を含む): 185094800

約数和(自身を除く): 120610592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149269, 298538, 447807, 597076, 895614, 1194152, 1343421, 1791228, 2388304, 2686842, 3582456, 4030263, 5373684, 7164912, 8060526, 10747368, 16121052, 21494736, 32242104, 64484208]

約数ペア:

[(1, 64484208), (2, 32242104), (3, 21494736), (4, 16121052), (6, 10747368), (8, 8060526), (9, 7164912), (12, 5373684), (16, 4030263), (18, 3582456), (24, 2686842), (27, 2388304), (36, 1791228), (48, 1343421), (54, 1194152), (72, 895614), (108, 597076), (144, 447807), (216, 298538), (432, 149269)]