84719038

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 131995584

約数和(自身を除く): 47276546

約数列:

[1, 2, 41, 82, 113, 223, 226, 446, 1681, 3362, 4633, 9143, 9266, 18286, 25199, 50398, 189953, 374863, 379906, 749726, 1033159, 2066318, 42359519, 84719038]

約数ペア:

[(1, 84719038), (2, 42359519), (41, 2066318), (82, 1033159), (113, 749726), (223, 379906), (226, 374863), (446, 189953), (1681, 50398), (3362, 25199), (4633, 18286), (9143, 9266)]