70171248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{208843}}^1$

素因数の和:208861

約数の個数: 40

約数和(自身を含む): 207173248

約数和(自身を除く): 137002000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 208843, 417686, 626529, 835372, 1253058, 1461901, 1670744, 2506116, 2923802, 3341488, 4385703, 5012232, 5847604, 8771406, 10024464, 11695208, 17542812, 23390416, 35085624, 70171248]

約数ペア:

[(1, 70171248), (2, 35085624), (3, 23390416), (4, 17542812), (6, 11695208), (7, 10024464), (8, 8771406), (12, 5847604), (14, 5012232), (16, 4385703), (21, 3341488), (24, 2923802), (28, 2506116), (42, 1670744), (48, 1461901), (56, 1253058), (84, 835372), (112, 626529), (168, 417686), (336, 208843)]