121922976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{25919}}^1$

素因数の和:25946

約数の個数: 72

約数和(自身を含む): 372314880

約数和(自身を除く): 250391904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 25919, 51838, 77757, 103676, 155514, 181433, 207352, 311028, 362866, 414704, 544299, 622056, 725732, 829408, 1088598, 1244112, 1270031, 1451464, 2177196, 2488224, 2540062, 2902928, 3810093, 4354392, 5080124, 5805856, 7620186, 8708784, 10160248, 15240372, 17417568, 20320496, 30480744, 40640992, 60961488, 121922976]

約数ペア:

[(1, 121922976), (2, 60961488), (3, 40640992), (4, 30480744), (6, 20320496), (7, 17417568), (8, 15240372), (12, 10160248), (14, 8708784), (16, 7620186), (21, 5805856), (24, 5080124), (28, 4354392), (32, 3810093), (42, 2902928), (48, 2540062), (49, 2488224), (56, 2177196), (84, 1451464), (96, 1270031), (98, 1244112), (112, 1088598), (147, 829408), (168, 725732), (196, 622056), (224, 544299), (294, 414704), (336, 362866), (392, 311028), (588, 207352), (672, 181433), (784, 155514), (1176, 103676), (1568, 77757), (2352, 51838), (4704, 25919)]