69899312

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2221}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 155397792

約数和(自身を除く): 85498480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2221, 2248, 3934, 4442, 4496, 7868, 8884, 15547, 15736, 17768, 31094, 31472, 35536, 62188, 124376, 248752, 624101, 1248202, 2496404, 4368707, 4992808, 8737414, 9985616, 17474828, 34949656, 69899312]

約数ペア:

[(1, 69899312), (2, 34949656), (4, 17474828), (7, 9985616), (8, 8737414), (14, 4992808), (16, 4368707), (28, 2496404), (56, 1248202), (112, 624101), (281, 248752), (562, 124376), (1124, 62188), (1967, 35536), (2221, 31472), (2248, 31094), (3934, 17768), (4442, 15736), (4496, 15547), (7868, 8884)]