64613824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{91781}}^1$

素因数の和:91804

約数の個数: 28

約数和(自身を含む): 139875768

約数和(自身を除く): 75261944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 91781, 183562, 367124, 734248, 1009591, 1468496, 2019182, 2936992, 4038364, 5873984, 8076728, 16153456, 32306912, 64613824]

約数ペア:

[(1, 64613824), (2, 32306912), (4, 16153456), (8, 8076728), (11, 5873984), (16, 4038364), (22, 2936992), (32, 2019182), (44, 1468496), (64, 1009591), (88, 734248), (176, 367124), (352, 183562), (704, 91781)]