26135148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 69854400

約数和(自身を除く): 43719252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 53, 58, 78, 87, 106, 109, 116, 156, 159, 174, 212, 218, 318, 327, 348, 377, 436, 636, 654, 689, 754, 1131, 1308, 1378, 1417, 1508, 1537, 2067, 2262, 2756, 2834, 3074, 3161, 4134, 4251, 4524, 4611, 5668, 5777, 6148, 6322, 8268, 8502, 9222, 9483, 11554, 12644, 17004, 17331, 18444, 18966, 19981, 23108, 34662, 37932, 39962, 41093, 59943, 69324, 75101, 79924, 82186, 119886, 123279, 150202, 164372, 167533, 225303, 239772, 246558, 300404, 335066, 450606, 493116, 502599, 670132, 901212, 1005198, 2010396, 2177929, 4355858, 6533787, 8711716, 13067574, 26135148]

約数ペア:

[(1, 26135148), (2, 13067574), (3, 8711716), (4, 6533787), (6, 4355858), (12, 2177929), (13, 2010396), (26, 1005198), (29, 901212), (39, 670132), (52, 502599), (53, 493116), (58, 450606), (78, 335066), (87, 300404), (106, 246558), (109, 239772), (116, 225303), (156, 167533), (159, 164372), (174, 150202), (212, 123279), (218, 119886), (318, 82186), (327, 79924), (348, 75101), (377, 69324), (436, 59943), (636, 41093), (654, 39962), (689, 37932), (754, 34662), (1131, 23108), (1308, 19981), (1378, 18966), (1417, 18444), (1508, 17331), (1537, 17004), (2067, 12644), (2262, 11554), (2756, 9483), (2834, 9222), (3074, 8502), (3161, 8268), (4134, 6322), (4251, 6148), (4524, 5777), (4611, 5668)]