64908876

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{18461}}^1$

素因数の和:18761

約数の個数: 24

約数和(自身を含む): 151979184

約数和(自身を除く): 87070308

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 18461, 36922, 55383, 73844, 110766, 221532, 5409073, 10818146, 16227219, 21636292, 32454438, 64908876]

約数ペア:

[(1, 64908876), (2, 32454438), (3, 21636292), (4, 16227219), (6, 10818146), (12, 5409073), (293, 221532), (586, 110766), (879, 73844), (1172, 55383), (1758, 36922), (3516, 18461)]