26725733108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{140269}}^1$

素因数の和:140424

約数の個数: 48

約数和(自身を含む): 51843792000

約数和(自身を除く): 25118058892

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 109, 218, 436, 437, 874, 1748, 2071, 2507, 4142, 5014, 8284, 10028, 47633, 95266, 140269, 190532, 280538, 561076, 2665111, 3226187, 5330222, 6452374, 10660444, 12904748, 15289321, 30578642, 61157284, 61297553, 122595106, 245190212, 290497099, 351654383, 580994198, 703308766, 1161988396, 1406617532, 6681433277, 13362866554, 26725733108]

約数ペア:

[(1, 26725733108), (2, 13362866554), (4, 6681433277), (19, 1406617532), (23, 1161988396), (38, 703308766), (46, 580994198), (76, 351654383), (92, 290497099), (109, 245190212), (218, 122595106), (436, 61297553), (437, 61157284), (874, 30578642), (1748, 15289321), (2071, 12904748), (2507, 10660444), (4142, 6452374), (5014, 5330222), (8284, 3226187), (10028, 2665111), (47633, 561076), (95266, 280538), (140269, 190532)]