66293616

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32119}}^1$

素因数の和:32173

約数の個数: 40

約数和(自身を含む): 175246720

約数和(自身を除く): 108953104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32119, 64238, 96357, 128476, 192714, 256952, 385428, 513904, 770856, 1381117, 1541712, 2762234, 4143351, 5524468, 8286702, 11048936, 16573404, 22097872, 33146808, 66293616]

約数ペア:

[(1, 66293616), (2, 33146808), (3, 22097872), (4, 16573404), (6, 11048936), (8, 8286702), (12, 5524468), (16, 4143351), (24, 2762234), (43, 1541712), (48, 1381117), (86, 770856), (129, 513904), (172, 385428), (258, 256952), (344, 192714), (516, 128476), (688, 96357), (1032, 64238), (2064, 32119)]