71544171888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23658787}}^1$

素因数の和:23658811

約数の個数: 80

約数和(自身を含む): 234695176960

約数和(自身を除く): 163151005072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 23658787, 47317574, 70976361, 94635148, 141952722, 165611509, 189270296, 212929083, 283905444, 331223018, 378540592, 425858166, 496834527, 567810888, 638787249, 662446036, 851716332, 993669054, 1135621776, 1277574498, 1324892072, 1490503581, 1703432664, 1987338108, 2555148996, 2649784144, 2981007162, 3406865328, 3974676216, 4471510743, 5110297992, 5962014324, 7949352432, 8943021486, 10220595984, 11924028648, 17886042972, 23848057296, 35772085944, 71544171888]

約数ペア:

[(1, 71544171888), (2, 35772085944), (3, 23848057296), (4, 17886042972), (6, 11924028648), (7, 10220595984), (8, 8943021486), (9, 7949352432), (12, 5962014324), (14, 5110297992), (16, 4471510743), (18, 3974676216), (21, 3406865328), (24, 2981007162), (27, 2649784144), (28, 2555148996), (36, 1987338108), (42, 1703432664), (48, 1490503581), (54, 1324892072), (56, 1277574498), (63, 1135621776), (72, 993669054), (84, 851716332), (108, 662446036), (112, 638787249), (126, 567810888), (144, 496834527), (168, 425858166), (189, 378540592), (216, 331223018), (252, 283905444), (336, 212929083), (378, 189270296), (432, 165611509), (504, 141952722), (756, 94635148), (1008, 70976361), (1512, 47317574), (3024, 23658787)]