77975136

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 120

約数和(自身を含む): 233263800

約数和(自身を除く): 155288664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 432, 449, 536, 603, 648, 804, 864, 898, 1072, 1206, 1296, 1347, 1608, 1796, 1809, 2144, 2412, 2592, 2694, 3216, 3592, 3618, 4041, 4824, 5388, 5427, 6432, 7184, 7236, 8082, 9648, 10776, 10854, 12123, 14368, 14472, 16164, 19296, 21552, 21708, 24246, 28944, 30083, 32328, 36369, 43104, 43416, 48492, 57888, 60166, 64656, 72738, 86832, 90249, 96984, 120332, 129312, 145476, 173664, 180498, 193968, 240664, 270747, 290952, 360996, 387936, 481328, 541494, 581904, 721992, 812241, 962656, 1082988, 1163808, 1443984, 1624482, 2165976, 2436723, 2887968, 3248964, 4331952, 4873446, 6497928, 8663904, 9746892, 12995856, 19493784, 25991712, 38987568, 77975136]

約数ペア:

[(1, 77975136), (2, 38987568), (3, 25991712), (4, 19493784), (6, 12995856), (8, 9746892), (9, 8663904), (12, 6497928), (16, 4873446), (18, 4331952), (24, 3248964), (27, 2887968), (32, 2436723), (36, 2165976), (48, 1624482), (54, 1443984), (67, 1163808), (72, 1082988), (81, 962656), (96, 812241), (108, 721992), (134, 581904), (144, 541494), (162, 481328), (201, 387936), (216, 360996), (268, 290952), (288, 270747), (324, 240664), (402, 193968), (432, 180498), (449, 173664), (536, 145476), (603, 129312), (648, 120332), (804, 96984), (864, 90249), (898, 86832), (1072, 72738), (1206, 64656), (1296, 60166), (1347, 57888), (1608, 48492), (1796, 43416), (1809, 43104), (2144, 36369), (2412, 32328), (2592, 30083), (2694, 28944), (3216, 24246), (3592, 21708), (3618, 21552), (4041, 19296), (4824, 16164), (5388, 14472), (5427, 14368), (6432, 12123), (7184, 10854), (7236, 10776), (8082, 9648)]