72492504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 219939840

約数和(自身を除く): 147447336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 73, 84, 92, 138, 146, 161, 168, 184, 219, 257, 276, 292, 322, 438, 483, 511, 514, 552, 584, 644, 771, 876, 966, 1022, 1028, 1288, 1533, 1542, 1679, 1752, 1799, 1932, 2044, 2056, 3066, 3084, 3358, 3598, 3864, 4088, 5037, 5397, 5911, 6132, 6168, 6716, 7196, 10074, 10794, 11753, 11822, 12264, 13432, 14392, 17733, 18761, 20148, 21588, 23506, 23644, 35259, 35466, 37522, 40296, 41377, 43176, 47012, 47288, 56283, 70518, 70932, 75044, 82754, 94024, 112566, 124131, 131327, 141036, 141864, 150088, 165508, 225132, 248262, 262654, 282072, 331016, 393981, 431503, 450264, 496524, 525308, 787962, 863006, 993048, 1050616, 1294509, 1575924, 1726012, 2589018, 3020521, 3151848, 3452024, 5178036, 6041042, 9061563, 10356072, 12082084, 18123126, 24164168, 36246252, 72492504]

約数ペア:

[(1, 72492504), (2, 36246252), (3, 24164168), (4, 18123126), (6, 12082084), (7, 10356072), (8, 9061563), (12, 6041042), (14, 5178036), (21, 3452024), (23, 3151848), (24, 3020521), (28, 2589018), (42, 1726012), (46, 1575924), (56, 1294509), (69, 1050616), (73, 993048), (84, 863006), (92, 787962), (138, 525308), (146, 496524), (161, 450264), (168, 431503), (184, 393981), (219, 331016), (257, 282072), (276, 262654), (292, 248262), (322, 225132), (438, 165508), (483, 150088), (511, 141864), (514, 141036), (552, 131327), (584, 124131), (644, 112566), (771, 94024), (876, 82754), (966, 75044), (1022, 70932), (1028, 70518), (1288, 56283), (1533, 47288), (1542, 47012), (1679, 43176), (1752, 41377), (1799, 40296), (1932, 37522), (2044, 35466), (2056, 35259), (3066, 23644), (3084, 23506), (3358, 21588), (3598, 20148), (3864, 18761), (4088, 17733), (5037, 14392), (5397, 13432), (5911, 12264), (6132, 11822), (6168, 11753), (6716, 10794), (7196, 10074)]