97946368

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 221774000

約数和(自身を除く): 123827632

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1549, 1664, 1976, 2432, 3098, 3328, 3952, 4864, 6196, 7904, 12392, 15808, 20137, 24784, 29431, 31616, 40274, 49568, 58862, 63232, 80548, 99136, 117724, 161096, 198272, 235448, 322192, 382603, 396544, 470896, 644384, 765206, 941792, 1288768, 1530412, 1883584, 2577536, 3060824, 3767168, 5155072, 6121648, 7534336, 12243296, 24486592, 48973184, 97946368]

約数ペア:

[(1, 97946368), (2, 48973184), (4, 24486592), (8, 12243296), (13, 7534336), (16, 6121648), (19, 5155072), (26, 3767168), (32, 3060824), (38, 2577536), (52, 1883584), (64, 1530412), (76, 1288768), (104, 941792), (128, 765206), (152, 644384), (208, 470896), (247, 396544), (256, 382603), (304, 322192), (416, 235448), (494, 198272), (608, 161096), (832, 117724), (988, 99136), (1216, 80548), (1549, 63232), (1664, 58862), (1976, 49568), (2432, 40274), (3098, 31616), (3328, 29431), (3952, 24784), (4864, 20137), (6196, 15808), (7904, 12392)]