65924776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 131328000

約数和(自身を除く): 65403224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1279, 1516, 2558, 3032, 5116, 6443, 10232, 12886, 21743, 25772, 43486, 51544, 86972, 173944, 484741, 969482, 1938964, 3877928, 8240597, 16481194, 32962388, 65924776]

約数ペア:

[(1, 65924776), (2, 32962388), (4, 16481194), (8, 8240597), (17, 3877928), (34, 1938964), (68, 969482), (136, 484741), (379, 173944), (758, 86972), (1279, 51544), (1516, 43486), (2558, 25772), (3032, 21743), (5116, 12886), (6443, 10232)]