40731666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5569}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 86624640

約数和(自身を除く): 45892974

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 5569, 7314, 11138, 16707, 33414, 128087, 256174, 295157, 384261, 590314, 768522, 885471, 1770942, 6788611, 13577222, 20365833, 40731666]

約数ペア:

[(1, 40731666), (2, 20365833), (3, 13577222), (6, 6788611), (23, 1770942), (46, 885471), (53, 768522), (69, 590314), (106, 384261), (138, 295157), (159, 256174), (318, 128087), (1219, 33414), (2438, 16707), (3657, 11138), (5569, 7314)]