47639080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62683}}^1$

素因数の和:62713

約数の個数: 32

約数和(自身を含む): 112831200

約数和(自身を除く): 65192120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 62683, 125366, 250732, 313415, 501464, 626830, 1190977, 1253660, 2381954, 2507320, 4763908, 5954885, 9527816, 11909770, 23819540, 47639080]

約数ペア:

[(1, 47639080), (2, 23819540), (4, 11909770), (5, 9527816), (8, 5954885), (10, 4763908), (19, 2507320), (20, 2381954), (38, 1253660), (40, 1190977), (76, 626830), (95, 501464), (152, 313415), (190, 250732), (380, 125366), (760, 62683)]