20131524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 96

約数和(自身を含む): 61644800

約数和(自身を除く): 41513276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 859, 868, 1116, 1302, 1674, 1718, 1953, 2577, 2604, 3348, 3436, 3906, 5154, 5859, 6013, 7731, 7812, 10308, 11718, 12026, 15462, 18039, 23193, 23436, 24052, 26629, 30924, 36078, 46386, 53258, 54117, 72156, 79887, 92772, 106516, 108234, 159774, 162351, 186403, 216468, 239661, 319548, 324702, 372806, 479322, 559209, 649404, 718983, 745612, 958644, 1118418, 1437966, 1677627, 2236836, 2875932, 3355254, 5032881, 6710508, 10065762, 20131524]

約数ペア:

[(1, 20131524), (2, 10065762), (3, 6710508), (4, 5032881), (6, 3355254), (7, 2875932), (9, 2236836), (12, 1677627), (14, 1437966), (18, 1118418), (21, 958644), (27, 745612), (28, 718983), (31, 649404), (36, 559209), (42, 479322), (54, 372806), (62, 324702), (63, 319548), (84, 239661), (93, 216468), (108, 186403), (124, 162351), (126, 159774), (186, 108234), (189, 106516), (217, 92772), (252, 79887), (279, 72156), (372, 54117), (378, 53258), (434, 46386), (558, 36078), (651, 30924), (756, 26629), (837, 24052), (859, 23436), (868, 23193), (1116, 18039), (1302, 15462), (1674, 12026), (1718, 11718), (1953, 10308), (2577, 7812), (2604, 7731), (3348, 6013), (3436, 5859), (3906, 5154)]