78460038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{189517}}^1$

素因数の和:189548

約数の個数: 24

約数和(自身を含む): 177388848

約数和(自身を除く): 98928810

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 189517, 379034, 568551, 1137102, 1705653, 3411306, 4358891, 8717782, 13076673, 26153346, 39230019, 78460038]

約数ペア:

[(1, 78460038), (2, 39230019), (3, 26153346), (6, 13076673), (9, 8717782), (18, 4358891), (23, 3411306), (46, 1705653), (69, 1137102), (138, 568551), (207, 379034), (414, 189517)]