69197696

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 149226000

約数和(自身を除く): 80028304

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 769, 1184, 1216, 1406, 1538, 2368, 2432, 2812, 3076, 4736, 5624, 6152, 11248, 12304, 14611, 22496, 24608, 28453, 29222, 44992, 49216, 56906, 58444, 89984, 98432, 113812, 116888, 227624, 233776, 455248, 467552, 540607, 910496, 935104, 1081214, 1820992, 1870208, 2162428, 3641984, 4324856, 8649712, 17299424, 34598848, 69197696]

約数ペア:

[(1, 69197696), (2, 34598848), (4, 17299424), (8, 8649712), (16, 4324856), (19, 3641984), (32, 2162428), (37, 1870208), (38, 1820992), (64, 1081214), (74, 935104), (76, 910496), (128, 540607), (148, 467552), (152, 455248), (296, 233776), (304, 227624), (592, 116888), (608, 113812), (703, 98432), (769, 89984), (1184, 58444), (1216, 56906), (1406, 49216), (1538, 44992), (2368, 29222), (2432, 28453), (2812, 24608), (3076, 22496), (4736, 14611), (5624, 12304), (6152, 11248)]