31304048892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{128449}}^1$

素因数の和:129362

約数の個数: 48

約数和(自身を含む): 76305465600

約数和(自身を除く): 45001416708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 883, 1766, 2649, 3532, 5298, 10596, 20309, 40618, 60927, 81236, 121854, 128449, 243708, 256898, 385347, 513796, 770694, 1541388, 2954327, 5908654, 8862981, 11817308, 17725962, 35451924, 113420467, 226840934, 340261401, 453681868, 680522802, 1361045604, 2608670741, 5217341482, 7826012223, 10434682964, 15652024446, 31304048892]

約数ペア:

[(1, 31304048892), (2, 15652024446), (3, 10434682964), (4, 7826012223), (6, 5217341482), (12, 2608670741), (23, 1361045604), (46, 680522802), (69, 453681868), (92, 340261401), (138, 226840934), (276, 113420467), (883, 35451924), (1766, 17725962), (2649, 11817308), (3532, 8862981), (5298, 5908654), (10596, 2954327), (20309, 1541388), (40618, 770694), (60927, 513796), (81236, 385347), (121854, 256898), (128449, 243708)]