31377072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22541}}^1$

素因数の和:22581

約数の個数: 40

約数和(自身を含む): 83856240

約数和(自身を除く): 52479168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 22541, 45082, 67623, 90164, 135246, 180328, 270492, 360656, 540984, 653689, 1081968, 1307378, 1961067, 2614756, 3922134, 5229512, 7844268, 10459024, 15688536, 31377072]

約数ペア:

[(1, 31377072), (2, 15688536), (3, 10459024), (4, 7844268), (6, 5229512), (8, 3922134), (12, 2614756), (16, 1961067), (24, 1307378), (29, 1081968), (48, 653689), (58, 540984), (87, 360656), (116, 270492), (174, 180328), (232, 135246), (348, 90164), (464, 67623), (696, 45082), (1392, 22541)]