19438528068

素因数分解:

$2^2\times 3^4\times {\mathrm{1049}}^1\times {\mathrm{57193}}^1$

素因数の和:58258

約数の個数: 60

約数和(自身を含む): 50865483900

約数和(自身を除く): 31426955832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1049, 2098, 3147, 4196, 6294, 9441, 12588, 18882, 28323, 37764, 56646, 57193, 84969, 113292, 114386, 169938, 171579, 228772, 339876, 343158, 514737, 686316, 1029474, 1544211, 2058948, 3088422, 4632633, 6176844, 9265266, 18530532, 59995457, 119990914, 179986371, 239981828, 359972742, 539959113, 719945484, 1079918226, 1619877339, 2159836452, 3239754678, 4859632017, 6479509356, 9719264034, 19438528068]

約数ペア:

[(1, 19438528068), (2, 9719264034), (3, 6479509356), (4, 4859632017), (6, 3239754678), (9, 2159836452), (12, 1619877339), (18, 1079918226), (27, 719945484), (36, 539959113), (54, 359972742), (81, 239981828), (108, 179986371), (162, 119990914), (324, 59995457), (1049, 18530532), (2098, 9265266), (3147, 6176844), (4196, 4632633), (6294, 3088422), (9441, 2058948), (12588, 1544211), (18882, 1029474), (28323, 686316), (37764, 514737), (56646, 343158), (57193, 339876), (84969, 228772), (113292, 171579), (114386, 169938)]