71836464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{213799}}^1$

素因数の和:213817

約数の個数: 40

約数和(自身を含む): 212089600

約数和(自身を除く): 140253136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 213799, 427598, 641397, 855196, 1282794, 1496593, 1710392, 2565588, 2993186, 3420784, 4489779, 5131176, 5986372, 8979558, 10262352, 11972744, 17959116, 23945488, 35918232, 71836464]

約数ペア:

[(1, 71836464), (2, 35918232), (3, 23945488), (4, 17959116), (6, 11972744), (7, 10262352), (8, 8979558), (12, 5986372), (14, 5131176), (16, 4489779), (21, 3420784), (24, 2993186), (28, 2565588), (42, 1710392), (48, 1496593), (56, 1282794), (84, 855196), (112, 641397), (168, 427598), (336, 213799)]