27307992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 72495360

約数和(自身を除く): 45187368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 811, 1403, 1464, 1622, 2433, 2806, 3244, 4209, 4866, 5612, 6488, 8418, 9732, 11224, 16836, 18653, 19464, 33672, 37306, 49471, 55959, 74612, 98942, 111918, 148413, 149224, 197884, 223836, 296826, 395768, 447672, 593652, 1137833, 1187304, 2275666, 3413499, 4551332, 6826998, 9102664, 13653996, 27307992]

約数ペア:

[(1, 27307992), (2, 13653996), (3, 9102664), (4, 6826998), (6, 4551332), (8, 3413499), (12, 2275666), (23, 1187304), (24, 1137833), (46, 593652), (61, 447672), (69, 395768), (92, 296826), (122, 223836), (138, 197884), (183, 149224), (184, 148413), (244, 111918), (276, 98942), (366, 74612), (488, 55959), (552, 49471), (732, 37306), (811, 33672), (1403, 19464), (1464, 18653), (1622, 16836), (2433, 11224), (2806, 9732), (3244, 8418), (4209, 6488), (4866, 5612)]