80463408

素因数分解:

$2^4\times 3^1\times {\mathrm{1676321}}^1$

素因数の和:1676332

約数の個数: 20

約数和(自身を含む): 207863928

約数和(自身を除く): 127400520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1676321, 3352642, 5028963, 6705284, 10057926, 13410568, 20115852, 26821136, 40231704, 80463408]

約数ペア:

[(1, 80463408), (2, 40231704), (3, 26821136), (4, 20115852), (6, 13410568), (8, 10057926), (12, 6705284), (16, 5028963), (24, 3352642), (48, 1676321)]