26613738

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 63918720

約数和(自身を除く): 37304982

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 459, 477, 547, 901, 918, 954, 1094, 1431, 1641, 1802, 2703, 2862, 3282, 4923, 5406, 8109, 9299, 9846, 14769, 16218, 18598, 24327, 27897, 28991, 29538, 48654, 55794, 57982, 83691, 86973, 167382, 173946, 251073, 260919, 492847, 502146, 521838, 782757, 985694, 1478541, 1565514, 2957082, 4435623, 8871246, 13306869, 26613738]

約数ペア:

[(1, 26613738), (2, 13306869), (3, 8871246), (6, 4435623), (9, 2957082), (17, 1565514), (18, 1478541), (27, 985694), (34, 782757), (51, 521838), (53, 502146), (54, 492847), (102, 260919), (106, 251073), (153, 173946), (159, 167382), (306, 86973), (318, 83691), (459, 57982), (477, 55794), (547, 48654), (901, 29538), (918, 28991), (954, 27897), (1094, 24327), (1431, 18598), (1641, 16218), (1802, 14769), (2703, 9846), (2862, 9299), (3282, 8109), (4923, 5406)]