76814432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 160982640

約数和(自身を除く): 84168208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 337, 419, 544, 674, 838, 1348, 1676, 2696, 3352, 5392, 5729, 6704, 7123, 10784, 11458, 13408, 14246, 22916, 28492, 45832, 56984, 91664, 113968, 141203, 183328, 227936, 282406, 564812, 1129624, 2259248, 2400451, 4518496, 4800902, 9601804, 19203608, 38407216, 76814432]

約数ペア:

[(1, 76814432), (2, 38407216), (4, 19203608), (8, 9601804), (16, 4800902), (17, 4518496), (32, 2400451), (34, 2259248), (68, 1129624), (136, 564812), (272, 282406), (337, 227936), (419, 183328), (544, 141203), (674, 113968), (838, 91664), (1348, 56984), (1676, 45832), (2696, 28492), (3352, 22916), (5392, 14246), (5729, 13408), (6704, 11458), (7123, 10784)]