67930454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 110778624

約数和(自身を除く): 42848170

約数列:

[1, 2, 23, 43, 46, 61, 86, 122, 563, 989, 1126, 1403, 1978, 2623, 2806, 5246, 12949, 24209, 25898, 34343, 48418, 60329, 68686, 120658, 556807, 789889, 1113614, 1476749, 1579778, 2953498, 33965227, 67930454]

約数ペア:

[(1, 67930454), (2, 33965227), (23, 2953498), (43, 1579778), (46, 1476749), (61, 1113614), (86, 789889), (122, 556807), (563, 120658), (989, 68686), (1126, 60329), (1403, 48418), (1978, 34343), (2623, 25898), (2806, 24209), (5246, 12949)]