75744864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20260

約数の個数: 72

約数和(自身を含む): 231980112

約数和(自身を除く): 156235248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 20231, 40462, 60693, 80924, 121386, 161848, 182079, 242772, 263003, 323696, 364158, 485544, 526006, 647392, 728316, 789009, 971088, 1052012, 1456632, 1578018, 1942176, 2104024, 2367027, 2913264, 3156036, 4208048, 4734054, 5826528, 6312072, 8416096, 9468108, 12624144, 18936216, 25248288, 37872432, 75744864]

約数ペア:

[(1, 75744864), (2, 37872432), (3, 25248288), (4, 18936216), (6, 12624144), (8, 9468108), (9, 8416096), (12, 6312072), (13, 5826528), (16, 4734054), (18, 4208048), (24, 3156036), (26, 2913264), (32, 2367027), (36, 2104024), (39, 1942176), (48, 1578018), (52, 1456632), (72, 1052012), (78, 971088), (96, 789009), (104, 728316), (117, 647392), (144, 526006), (156, 485544), (208, 364158), (234, 323696), (288, 263003), (312, 242772), (416, 182079), (468, 161848), (624, 121386), (936, 80924), (1248, 60693), (1872, 40462), (3744, 20231)]