81272295504

素因数分解:

$2^4\times 3^2\times {\mathrm{564390941}}^1$

素因数の和:564390955

約数の個数: 30

約数和(自身を含む): 227449549626

約数和(自身を除く): 146177254122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 564390941, 1128781882, 1693172823, 2257563764, 3386345646, 4515127528, 5079518469, 6772691292, 9030255056, 10159036938, 13545382584, 20318073876, 27090765168, 40636147752, 81272295504]

約数ペア:

[(1, 81272295504), (2, 40636147752), (3, 27090765168), (4, 20318073876), (6, 13545382584), (8, 10159036938), (9, 9030255056), (12, 6772691292), (16, 5079518469), (18, 4515127528), (24, 3386345646), (36, 2257563764), (48, 1693172823), (72, 1128781882), (144, 564390941)]