31390032

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28433}}^1$

素因数の和:28467

約数の個数: 40

約数和(自身を含む): 84619584

約数和(自身を除く): 53229552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 28433, 56866, 85299, 113732, 170598, 227464, 341196, 454928, 653959, 682392, 1307918, 1364784, 1961877, 2615836, 3923754, 5231672, 7847508, 10463344, 15695016, 31390032]

約数ペア:

[(1, 31390032), (2, 15695016), (3, 10463344), (4, 7847508), (6, 5231672), (8, 3923754), (12, 2615836), (16, 1961877), (23, 1364784), (24, 1307918), (46, 682392), (48, 653959), (69, 454928), (92, 341196), (138, 227464), (184, 170598), (276, 113732), (368, 85299), (552, 56866), (1104, 28433)]