69142976

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8161

約数の個数: 56

約数和(自身を含む): 165079680

約数和(自身を除く): 95936704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8123, 8512, 16246, 32492, 56861, 64984, 113722, 129968, 154337, 227444, 259936, 308674, 454888, 519872, 617348, 909776, 1080359, 1234696, 1819552, 2160718, 2469392, 3639104, 4321436, 4938784, 8642872, 9877568, 17285744, 34571488, 69142976]

約数ペア:

[(1, 69142976), (2, 34571488), (4, 17285744), (7, 9877568), (8, 8642872), (14, 4938784), (16, 4321436), (19, 3639104), (28, 2469392), (32, 2160718), (38, 1819552), (56, 1234696), (64, 1080359), (76, 909776), (112, 617348), (133, 519872), (152, 454888), (224, 308674), (266, 259936), (304, 227444), (448, 154337), (532, 129968), (608, 113722), (1064, 64984), (1216, 56861), (2128, 32492), (4256, 16246), (8123, 8512)]