38435346

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 87474816

約数和(自身を除く): 49039470

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 353, 414, 526, 706, 789, 1059, 1578, 2118, 2367, 3177, 4734, 6049, 6354, 8119, 12098, 16238, 18147, 24357, 36294, 48714, 54441, 73071, 92839, 108882, 146142, 185678, 278517, 557034, 835551, 1671102, 2135297, 4270594, 6405891, 12811782, 19217673, 38435346]

約数ペア:

[(1, 38435346), (2, 19217673), (3, 12811782), (6, 6405891), (9, 4270594), (18, 2135297), (23, 1671102), (46, 835551), (69, 557034), (138, 278517), (207, 185678), (263, 146142), (353, 108882), (414, 92839), (526, 73071), (706, 54441), (789, 48714), (1059, 36294), (1578, 24357), (2118, 18147), (2367, 16238), (3177, 12098), (4734, 8119), (6049, 6354)]