68885432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111827}}^1$

素因数の和:111851

約数の個数: 32

約数和(自身を含む): 161032320

約数和(自身を除く): 92146888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 111827, 223654, 447308, 782789, 894616, 1230097, 1565578, 2460194, 3131156, 4920388, 6262312, 8610679, 9840776, 17221358, 34442716, 68885432]

約数ペア:

[(1, 68885432), (2, 34442716), (4, 17221358), (7, 9840776), (8, 8610679), (11, 6262312), (14, 4920388), (22, 3131156), (28, 2460194), (44, 1565578), (56, 1230097), (77, 894616), (88, 782789), (154, 447308), (308, 223654), (616, 111827)]