42125436

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16481}}^1$

素因数の和:16562

約数の個数: 36

約数和(自身を含む): 107990064

約数和(自身を除く): 65864628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 16481, 32962, 49443, 65924, 98886, 148329, 197772, 296658, 593316, 1170151, 2340302, 3510453, 4680604, 7020906, 10531359, 14041812, 21062718, 42125436]

約数ペア:

[(1, 42125436), (2, 21062718), (3, 14041812), (4, 10531359), (6, 7020906), (9, 4680604), (12, 3510453), (18, 2340302), (36, 1170151), (71, 593316), (142, 296658), (213, 197772), (284, 148329), (426, 98886), (639, 65924), (852, 49443), (1278, 32962), (2556, 16481)]