26681508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 81849600

約数和(自身を除く): 55168092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1217, 1218, 1566, 1827, 2434, 2436, 3132, 3651, 3654, 4868, 5481, 7302, 7308, 8519, 10953, 10962, 14604, 17038, 21906, 21924, 25557, 32859, 34076, 35293, 43812, 51114, 65718, 70586, 76671, 102228, 105879, 131436, 141172, 153342, 211758, 230013, 247051, 306684, 317637, 423516, 460026, 494102, 635274, 741153, 920052, 952911, 988204, 1270548, 1482306, 1905822, 2223459, 2964612, 3811644, 4446918, 6670377, 8893836, 13340754, 26681508]

約数ペア:

[(1, 26681508), (2, 13340754), (3, 8893836), (4, 6670377), (6, 4446918), (7, 3811644), (9, 2964612), (12, 2223459), (14, 1905822), (18, 1482306), (21, 1270548), (27, 988204), (28, 952911), (29, 920052), (36, 741153), (42, 635274), (54, 494102), (58, 460026), (63, 423516), (84, 317637), (87, 306684), (108, 247051), (116, 230013), (126, 211758), (174, 153342), (189, 141172), (203, 131436), (252, 105879), (261, 102228), (348, 76671), (378, 70586), (406, 65718), (522, 51114), (609, 43812), (756, 35293), (783, 34076), (812, 32859), (1044, 25557), (1217, 21924), (1218, 21906), (1566, 17038), (1827, 14604), (2434, 10962), (2436, 10953), (3132, 8519), (3651, 7308), (3654, 7302), (4868, 5481)]