78820112

素因数分解:

$2^4\times 7^1\times {\mathrm{797}}^1\times {\mathrm{883}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 174947136

約数和(自身を除く): 96127024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 797, 883, 1594, 1766, 3188, 3532, 5579, 6181, 6376, 7064, 11158, 12362, 12752, 14128, 22316, 24724, 44632, 49448, 89264, 98896, 703751, 1407502, 2815004, 4926257, 5630008, 9852514, 11260016, 19705028, 39410056, 78820112]

約数ペア:

[(1, 78820112), (2, 39410056), (4, 19705028), (7, 11260016), (8, 9852514), (14, 5630008), (16, 4926257), (28, 2815004), (56, 1407502), (112, 703751), (797, 98896), (883, 89264), (1594, 49448), (1766, 44632), (3188, 24724), (3532, 22316), (5579, 14128), (6181, 12752), (6376, 12362), (7064, 11158)]