84810636

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33181}}^1$

素因数の和:33262

約数の個数: 36

約数和(自身を含む): 217408464

約数和(自身を除く): 132597828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 33181, 66362, 99543, 132724, 199086, 298629, 398172, 597258, 1194516, 2355851, 4711702, 7067553, 9423404, 14135106, 21202659, 28270212, 42405318, 84810636]

約数ペア:

[(1, 84810636), (2, 42405318), (3, 28270212), (4, 21202659), (6, 14135106), (9, 9423404), (12, 7067553), (18, 4711702), (36, 2355851), (71, 1194516), (142, 597258), (213, 398172), (284, 298629), (426, 199086), (639, 132724), (852, 99543), (1278, 66362), (2556, 33181)]