84004340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3593}}^1$

素因数の和:3776

約数の個数: 48

約数和(自身を含む): 202874112

約数和(自身を除く): 118869772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 3593, 4676, 5845, 7186, 11690, 14372, 17965, 23380, 25151, 35930, 50302, 71860, 100604, 125755, 251510, 503020, 600031, 1200062, 2400124, 3000155, 4200217, 6000310, 8400434, 12000620, 16800868, 21001085, 42002170, 84004340]

約数ペア:

[(1, 84004340), (2, 42002170), (4, 21001085), (5, 16800868), (7, 12000620), (10, 8400434), (14, 6000310), (20, 4200217), (28, 3000155), (35, 2400124), (70, 1200062), (140, 600031), (167, 503020), (334, 251510), (668, 125755), (835, 100604), (1169, 71860), (1670, 50302), (2338, 35930), (3340, 25151), (3593, 23380), (4676, 17965), (5845, 14372), (7186, 11690)]