64750185392

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{13182041}}^1$

素因数の和:13182356

約数の個数: 20

約数和(自身を含む): 125862137016

約数和(自身を除く): 61111951624

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 13182041, 26364082, 52728164, 105456328, 210912656, 4046886587, 8093773174, 16187546348, 32375092696, 64750185392]

約数ペア:

[(1, 64750185392), (2, 32375092696), (4, 16187546348), (8, 8093773174), (16, 4046886587), (307, 210912656), (614, 105456328), (1228, 52728164), (2456, 26364082), (4912, 13182041)]