20261610726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{293621}}^1$

素因数の和:293717

約数の個数: 64

約数和(自身を含む): 48708366336

約数和(自身を除く): 28446755610

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 53, 62, 93, 106, 159, 186, 217, 318, 371, 434, 651, 742, 1113, 1302, 1643, 2226, 3286, 4929, 9858, 11501, 23002, 34503, 69006, 293621, 587242, 880863, 1761726, 2055347, 4110694, 6166041, 9102251, 12332082, 15561913, 18204502, 27306753, 31123826, 46685739, 54613506, 63715757, 93371478, 108933391, 127431514, 191147271, 217866782, 326800173, 382294542, 482419303, 653600346, 964838606, 1447257909, 2894515818, 3376935121, 6753870242, 10130805363, 20261610726]

約数ペア:

[(1, 20261610726), (2, 10130805363), (3, 6753870242), (6, 3376935121), (7, 2894515818), (14, 1447257909), (21, 964838606), (31, 653600346), (42, 482419303), (53, 382294542), (62, 326800173), (93, 217866782), (106, 191147271), (159, 127431514), (186, 108933391), (217, 93371478), (318, 63715757), (371, 54613506), (434, 46685739), (651, 31123826), (742, 27306753), (1113, 18204502), (1302, 15561913), (1643, 12332082), (2226, 9102251), (3286, 6166041), (4929, 4110694), (9858, 2055347), (11501, 1761726), (23002, 880863), (34503, 587242), (69006, 293621)]