70668828

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{34439}}^1$

素因数の和:34471

約数の個数: 48

約数和(自身を含む): 192864000

約数和(自身を除く): 122195172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 34439, 68878, 103317, 137756, 206634, 309951, 413268, 619902, 654341, 929853, 1239804, 1308682, 1859706, 1963023, 2617364, 3719412, 3926046, 5889069, 7852092, 11778138, 17667207, 23556276, 35334414, 70668828]

約数ペア:

[(1, 70668828), (2, 35334414), (3, 23556276), (4, 17667207), (6, 11778138), (9, 7852092), (12, 5889069), (18, 3926046), (19, 3719412), (27, 2617364), (36, 1963023), (38, 1859706), (54, 1308682), (57, 1239804), (76, 929853), (108, 654341), (114, 619902), (171, 413268), (228, 309951), (342, 206634), (513, 137756), (684, 103317), (1026, 68878), (2052, 34439)]