39361192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 83598480

約数和(自身を除く): 44237288

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 53, 74, 104, 106, 148, 193, 212, 296, 386, 424, 481, 689, 772, 962, 1378, 1544, 1924, 1961, 2509, 2756, 3848, 3922, 5018, 5512, 7141, 7844, 10036, 10229, 14282, 15688, 20072, 20458, 25493, 28564, 40916, 50986, 57128, 81832, 92833, 101972, 132977, 185666, 203944, 265954, 371332, 378473, 531908, 742664, 756946, 1063816, 1513892, 3027784, 4920149, 9840298, 19680596, 39361192]

約数ペア:

[(1, 39361192), (2, 19680596), (4, 9840298), (8, 4920149), (13, 3027784), (26, 1513892), (37, 1063816), (52, 756946), (53, 742664), (74, 531908), (104, 378473), (106, 371332), (148, 265954), (193, 203944), (212, 185666), (296, 132977), (386, 101972), (424, 92833), (481, 81832), (689, 57128), (772, 50986), (962, 40916), (1378, 28564), (1544, 25493), (1924, 20458), (1961, 20072), (2509, 15688), (2756, 14282), (3848, 10229), (3922, 10036), (5018, 7844), (5512, 7141)]