73639988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4729}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 137075400

約数和(自身を除く): 63435412

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 4729, 7786, 9458, 15572, 18916, 80393, 160786, 321572, 1082941, 2165882, 4331764, 18409997, 36819994, 73639988]

約数ペア:

[(1, 73639988), (2, 36819994), (4, 18409997), (17, 4331764), (34, 2165882), (68, 1082941), (229, 321572), (458, 160786), (916, 80393), (3893, 18916), (4729, 15572), (7786, 9458)]