72289056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 219300480

約数和(自身を除く): 147011424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 582, 672, 679, 776, 1109, 1164, 1358, 1552, 2037, 2218, 2328, 2716, 3104, 3327, 4074, 4436, 4656, 5432, 6654, 7763, 8148, 8872, 9312, 10864, 13308, 15526, 16296, 17744, 21728, 23289, 26616, 31052, 32592, 35488, 46578, 53232, 62104, 65184, 93156, 106464, 107573, 124208, 186312, 215146, 248416, 322719, 372624, 430292, 645438, 745248, 753011, 860584, 1290876, 1506022, 1721168, 2259033, 2581752, 3012044, 3442336, 4518066, 5163504, 6024088, 9036132, 10327008, 12048176, 18072264, 24096352, 36144528, 72289056]

約数ペア:

[(1, 72289056), (2, 36144528), (3, 24096352), (4, 18072264), (6, 12048176), (7, 10327008), (8, 9036132), (12, 6024088), (14, 5163504), (16, 4518066), (21, 3442336), (24, 3012044), (28, 2581752), (32, 2259033), (42, 1721168), (48, 1506022), (56, 1290876), (84, 860584), (96, 753011), (97, 745248), (112, 645438), (168, 430292), (194, 372624), (224, 322719), (291, 248416), (336, 215146), (388, 186312), (582, 124208), (672, 107573), (679, 106464), (776, 93156), (1109, 65184), (1164, 62104), (1358, 53232), (1552, 46578), (2037, 35488), (2218, 32592), (2328, 31052), (2716, 26616), (3104, 23289), (3327, 21728), (4074, 17744), (4436, 16296), (4656, 15526), (5432, 13308), (6654, 10864), (7763, 9312), (8148, 8872)]