27936032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 58990680

約数和(自身を除く): 31054648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 356, 544, 577, 712, 1154, 1424, 1513, 2308, 2848, 3026, 4616, 6052, 9232, 9809, 12104, 18464, 19618, 24208, 39236, 48416, 51353, 78472, 102706, 156944, 205412, 313888, 410824, 821648, 873001, 1643296, 1746002, 3492004, 6984008, 13968016, 27936032]

約数ペア:

[(1, 27936032), (2, 13968016), (4, 6984008), (8, 3492004), (16, 1746002), (17, 1643296), (32, 873001), (34, 821648), (68, 410824), (89, 313888), (136, 205412), (178, 156944), (272, 102706), (356, 78472), (544, 51353), (577, 48416), (712, 39236), (1154, 24208), (1424, 19618), (1513, 18464), (2308, 12104), (2848, 9809), (3026, 9232), (4616, 6052)]