61341552

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18521}}^1$

素因数の和:18558

約数の個数: 60

約数和(自身を含む): 179144784

約数和(自身を除く): 117803232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 18521, 37042, 55563, 74084, 111126, 148168, 166689, 222252, 296336, 333378, 425983, 444504, 666756, 851966, 889008, 1277949, 1333512, 1703932, 2555898, 2667024, 3407864, 3833847, 5111796, 6815728, 7667694, 10223592, 15335388, 20447184, 30670776, 61341552]

約数ペア:

[(1, 61341552), (2, 30670776), (3, 20447184), (4, 15335388), (6, 10223592), (8, 7667694), (9, 6815728), (12, 5111796), (16, 3833847), (18, 3407864), (23, 2667024), (24, 2555898), (36, 1703932), (46, 1333512), (48, 1277949), (69, 889008), (72, 851966), (92, 666756), (138, 444504), (144, 425983), (184, 333378), (207, 296336), (276, 222252), (368, 166689), (414, 148168), (552, 111126), (828, 74084), (1104, 55563), (1656, 37042), (3312, 18521)]