42447468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{505327}}^1$

素因数の和:505341

約数の個数: 24

約数和(自身を含む): 113193472

約数和(自身を除く): 70746004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 505327, 1010654, 1515981, 2021308, 3031962, 3537289, 6063924, 7074578, 10611867, 14149156, 21223734, 42447468]

約数ペア:

[(1, 42447468), (2, 21223734), (3, 14149156), (4, 10611867), (6, 7074578), (7, 6063924), (12, 3537289), (14, 3031962), (21, 2021308), (28, 1515981), (42, 1010654), (84, 505327)]