40567716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 125328896

約数和(自身を除く): 84761180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 577, 651, 756, 837, 868, 1116, 1134, 1154, 1302, 1674, 1731, 1953, 2268, 2308, 2511, 2604, 3348, 3462, 3906, 4039, 5022, 5193, 5859, 6924, 7812, 8078, 10044, 10386, 11718, 12117, 15579, 16156, 17577, 17887, 20772, 23436, 24234, 31158, 35154, 35774, 36351, 46737, 48468, 53661, 62316, 70308, 71548, 72702, 93474, 107322, 109053, 125209, 145404, 160983, 186948, 214644, 218106, 250418, 321966, 327159, 375627, 436212, 482949, 500836, 643932, 654318, 751254, 965898, 1126881, 1308636, 1448847, 1502508, 1931796, 2253762, 2897694, 3380643, 4507524, 5795388, 6761286, 10141929, 13522572, 20283858, 40567716]

約数ペア:

[(1, 40567716), (2, 20283858), (3, 13522572), (4, 10141929), (6, 6761286), (7, 5795388), (9, 4507524), (12, 3380643), (14, 2897694), (18, 2253762), (21, 1931796), (27, 1502508), (28, 1448847), (31, 1308636), (36, 1126881), (42, 965898), (54, 751254), (62, 654318), (63, 643932), (81, 500836), (84, 482949), (93, 436212), (108, 375627), (124, 327159), (126, 321966), (162, 250418), (186, 218106), (189, 214644), (217, 186948), (252, 160983), (279, 145404), (324, 125209), (372, 109053), (378, 107322), (434, 93474), (558, 72702), (567, 71548), (577, 70308), (651, 62316), (756, 53661), (837, 48468), (868, 46737), (1116, 36351), (1134, 35774), (1154, 35154), (1302, 31158), (1674, 24234), (1731, 23436), (1953, 20772), (2268, 17887), (2308, 17577), (2511, 16156), (2604, 15579), (3348, 12117), (3462, 11718), (3906, 10386), (4039, 10044), (5022, 8078), (5193, 7812), (5859, 6924)]