26913087864

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{354979}}^1$

素因数の和:355016

約数の個数: 112

約数和(自身を含む): 81478559400

約数和(自身を除く): 54565471536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2808, 2916, 3159, 4212, 5832, 6318, 8424, 9477, 12636, 18954, 25272, 37908, 75816, 354979, 709958, 1064937, 1419916, 2129874, 2839832, 3194811, 4259748, 4614727, 6389622, 8519496, 9229454, 9584433, 12779244, 13844181, 18458908, 19168866, 25558488, 27688362, 28753299, 36917816, 38337732, 41532543, 55376724, 57506598, 76675464, 83065086, 86259897, 110753448, 115013196, 124597629, 166130172, 172519794, 230026392, 249195258, 258779691, 332260344, 345039588, 373792887, 498390516, 517559382, 690079176, 747585774, 996781032, 1035118764, 1121378661, 1495171548, 2070237528, 2242757322, 2990343096, 3364135983, 4485514644, 6728271966, 8971029288, 13456543932, 26913087864]

約数ペア:

[(1, 26913087864), (2, 13456543932), (3, 8971029288), (4, 6728271966), (6, 4485514644), (8, 3364135983), (9, 2990343096), (12, 2242757322), (13, 2070237528), (18, 1495171548), (24, 1121378661), (26, 1035118764), (27, 996781032), (36, 747585774), (39, 690079176), (52, 517559382), (54, 498390516), (72, 373792887), (78, 345039588), (81, 332260344), (104, 258779691), (108, 249195258), (117, 230026392), (156, 172519794), (162, 166130172), (216, 124597629), (234, 115013196), (243, 110753448), (312, 86259897), (324, 83065086), (351, 76675464), (468, 57506598), (486, 55376724), (648, 41532543), (702, 38337732), (729, 36917816), (936, 28753299), (972, 27688362), (1053, 25558488), (1404, 19168866), (1458, 18458908), (1944, 13844181), (2106, 12779244), (2808, 9584433), (2916, 9229454), (3159, 8519496), (4212, 6389622), (5832, 4614727), (6318, 4259748), (8424, 3194811), (9477, 2839832), (12636, 2129874), (18954, 1419916), (25272, 1064937), (37908, 709958), (75816, 354979)]