64782972

素因数分解:

$2^2\times 3^2\times {\mathrm{1799527}}^1$

素因数の和:1799537

約数の個数: 18

約数和(自身を含む): 163757048

約数和(自身を除く): 98974076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1799527, 3599054, 5398581, 7198108, 10797162, 16195743, 21594324, 32391486, 64782972]

約数ペア:

[(1, 64782972), (2, 32391486), (3, 21594324), (4, 16195743), (6, 10797162), (9, 7198108), (12, 5398581), (18, 3599054), (36, 1799527)]