38444588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3462

約数の個数: 48

約数和(自身を含む): 85499904

約数和(自身を除く): 47055316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 3407, 5642, 6814, 11284, 13628, 23849, 44291, 47698, 88582, 95396, 105617, 177164, 211234, 310037, 422468, 620074, 739319, 1240148, 1373021, 1478638, 2746042, 2957276, 5492084, 9611147, 19222294, 38444588]

約数ペア:

[(1, 38444588), (2, 19222294), (4, 9611147), (7, 5492084), (13, 2957276), (14, 2746042), (26, 1478638), (28, 1373021), (31, 1240148), (52, 739319), (62, 620074), (91, 422468), (124, 310037), (182, 211234), (217, 177164), (364, 105617), (403, 95396), (434, 88582), (806, 47698), (868, 44291), (1612, 23849), (2821, 13628), (3407, 11284), (5642, 6814)]