78536688

素因数分解:

$2^4\times 3^1\times {\mathrm{1636181}}^1$

素因数の和:1636192

約数の個数: 20

約数和(自身を含む): 202886568

約数和(自身を除く): 124349880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1636181, 3272362, 4908543, 6544724, 9817086, 13089448, 19634172, 26178896, 39268344, 78536688]

約数ペア:

[(1, 78536688), (2, 39268344), (3, 26178896), (4, 19634172), (6, 13089448), (8, 9817086), (12, 6544724), (16, 4908543), (24, 3272362), (48, 1636181)]