69108828

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 164204544

約数和(自身を除く): 95095716

約数列:

[1, 2, 3, 4, 6, 12, 127, 137, 254, 274, 331, 381, 411, 508, 548, 662, 762, 822, 993, 1324, 1524, 1644, 1986, 3972, 17399, 34798, 42037, 45347, 52197, 69596, 84074, 90694, 104394, 126111, 136041, 168148, 181388, 208788, 252222, 272082, 504444, 544164, 5759069, 11518138, 17277207, 23036276, 34554414, 69108828]

約数ペア:

[(1, 69108828), (2, 34554414), (3, 23036276), (4, 17277207), (6, 11518138), (12, 5759069), (127, 544164), (137, 504444), (254, 272082), (274, 252222), (331, 208788), (381, 181388), (411, 168148), (508, 136041), (548, 126111), (662, 104394), (762, 90694), (822, 84074), (993, 69596), (1324, 52197), (1524, 45347), (1644, 42037), (1986, 34798), (3972, 17399)]