61727918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 112492800

約数和(自身を除く): 50764882

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 419, 619, 838, 1238, 2933, 4333, 5866, 7123, 8666, 10523, 14246, 21046, 49861, 73661, 99722, 147322, 259361, 518722, 1815527, 3631054, 4409137, 8818274, 30863959, 61727918]

約数ペア:

[(1, 61727918), (2, 30863959), (7, 8818274), (14, 4409137), (17, 3631054), (34, 1815527), (119, 518722), (238, 259361), (419, 147322), (619, 99722), (838, 73661), (1238, 49861), (2933, 21046), (4333, 14246), (5866, 10523), (7123, 8666)]