26840976

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 71959680

約数和(自身を除く): 45118704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 103, 122, 178, 183, 206, 244, 267, 309, 356, 366, 412, 488, 534, 618, 712, 732, 824, 976, 1068, 1236, 1424, 1464, 1648, 2136, 2472, 2928, 4272, 4944, 5429, 6283, 9167, 10858, 12566, 16287, 18334, 18849, 21716, 25132, 27501, 32574, 36668, 37698, 43432, 50264, 55002, 65148, 73336, 75396, 86864, 100528, 110004, 130296, 146672, 150792, 220008, 260592, 301584, 440016, 559187, 1118374, 1677561, 2236748, 3355122, 4473496, 6710244, 8946992, 13420488, 26840976]

約数ペア:

[(1, 26840976), (2, 13420488), (3, 8946992), (4, 6710244), (6, 4473496), (8, 3355122), (12, 2236748), (16, 1677561), (24, 1118374), (48, 559187), (61, 440016), (89, 301584), (103, 260592), (122, 220008), (178, 150792), (183, 146672), (206, 130296), (244, 110004), (267, 100528), (309, 86864), (356, 75396), (366, 73336), (412, 65148), (488, 55002), (534, 50264), (618, 43432), (712, 37698), (732, 36668), (824, 32574), (976, 27501), (1068, 25132), (1236, 21716), (1424, 18849), (1464, 18334), (1648, 16287), (2136, 12566), (2472, 10858), (2928, 9167), (4272, 6283), (4944, 5429)]