26652972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 68286400

約数和(自身を除く): 41633428

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 139, 174, 228, 278, 348, 417, 551, 556, 834, 841, 1102, 1653, 1668, 1682, 2204, 2523, 2641, 3306, 3364, 4031, 5046, 5282, 6612, 7923, 8062, 10092, 10564, 12093, 15846, 15979, 16124, 24186, 31692, 31958, 47937, 48372, 63916, 76589, 95874, 116899, 153178, 191748, 229767, 233798, 306356, 350697, 459534, 467596, 701394, 919068, 1402788, 2221081, 4442162, 6663243, 8884324, 13326486, 26652972]

約数ペア:

[(1, 26652972), (2, 13326486), (3, 8884324), (4, 6663243), (6, 4442162), (12, 2221081), (19, 1402788), (29, 919068), (38, 701394), (57, 467596), (58, 459534), (76, 350697), (87, 306356), (114, 233798), (116, 229767), (139, 191748), (174, 153178), (228, 116899), (278, 95874), (348, 76589), (417, 63916), (551, 48372), (556, 47937), (834, 31958), (841, 31692), (1102, 24186), (1653, 16124), (1668, 15979), (1682, 15846), (2204, 12093), (2523, 10564), (2641, 10092), (3306, 8062), (3364, 7923), (4031, 6612), (5046, 5282)]