79949904

素因数分解:

$2^4\times 3^1\times {\mathrm{1665623}}^1$

素因数の和:1665634

約数の個数: 20

約数和(自身を含む): 206537376

約数和(自身を除く): 126587472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1665623, 3331246, 4996869, 6662492, 9993738, 13324984, 19987476, 26649968, 39974952, 79949904]

約数ペア:

[(1, 79949904), (2, 39974952), (3, 26649968), (4, 19987476), (6, 13324984), (8, 9993738), (12, 6662492), (16, 4996869), (24, 3331246), (48, 1665623)]