28305303924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1\times {\mathrm{65447}}^1$

素因数の和:67044

約数の個数: 48

約数和(自身を含む): 68962295808

約数和(自身を除く): 40656991884

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1567, 3134, 4701, 6268, 9402, 18804, 36041, 65447, 72082, 108123, 130894, 144164, 196341, 216246, 261788, 392682, 432492, 785364, 1505281, 3010562, 4515843, 6021124, 9031686, 18063372, 102555449, 205110898, 307666347, 410221796, 615332694, 1230665388, 2358775327, 4717550654, 7076325981, 9435101308, 14152651962, 28305303924]

約数ペア:

[(1, 28305303924), (2, 14152651962), (3, 9435101308), (4, 7076325981), (6, 4717550654), (12, 2358775327), (23, 1230665388), (46, 615332694), (69, 410221796), (92, 307666347), (138, 205110898), (276, 102555449), (1567, 18063372), (3134, 9031686), (4701, 6021124), (6268, 4515843), (9402, 3010562), (18804, 1505281), (36041, 785364), (65447, 432492), (72082, 392682), (108123, 261788), (130894, 216246), (144164, 196341)]