26392716

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{431}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 79349760

約数和(自身を除く): 52957044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 431, 486, 567, 729, 756, 862, 972, 1134, 1293, 1458, 1701, 1724, 2187, 2268, 2586, 2916, 3017, 3402, 3879, 4374, 5103, 5172, 6034, 6804, 7758, 8748, 9051, 10206, 11637, 12068, 15309, 15516, 18102, 20412, 23274, 27153, 30618, 34911, 36204, 46548, 54306, 61236, 69822, 81459, 104733, 108612, 139644, 162918, 209466, 244377, 314199, 325836, 418932, 488754, 628398, 733131, 942597, 977508, 1256796, 1466262, 1885194, 2199393, 2932524, 3770388, 4398786, 6598179, 8797572, 13196358, 26392716]

約数ペア:

[(1, 26392716), (2, 13196358), (3, 8797572), (4, 6598179), (6, 4398786), (7, 3770388), (9, 2932524), (12, 2199393), (14, 1885194), (18, 1466262), (21, 1256796), (27, 977508), (28, 942597), (36, 733131), (42, 628398), (54, 488754), (63, 418932), (81, 325836), (84, 314199), (108, 244377), (126, 209466), (162, 162918), (189, 139644), (243, 108612), (252, 104733), (324, 81459), (378, 69822), (431, 61236), (486, 54306), (567, 46548), (729, 36204), (756, 34911), (862, 30618), (972, 27153), (1134, 23274), (1293, 20412), (1458, 18102), (1701, 15516), (1724, 15309), (2187, 12068), (2268, 11637), (2586, 10206), (2916, 9051), (3017, 8748), (3402, 7758), (3879, 6804), (4374, 6034), (5103, 5172)]