27914272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 61455996

約数和(自身を除く): 33541724

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 97, 136, 184, 194, 272, 368, 388, 391, 529, 544, 736, 776, 782, 1058, 1552, 1564, 1649, 2116, 2231, 3104, 3128, 3298, 4232, 4462, 6256, 6596, 8464, 8924, 8993, 12512, 13192, 16928, 17848, 17986, 26384, 35696, 35972, 37927, 51313, 52768, 71392, 71944, 75854, 102626, 143888, 151708, 205252, 287776, 303416, 410504, 606832, 821008, 872321, 1213664, 1642016, 1744642, 3489284, 6978568, 13957136, 27914272]

約数ペア:

[(1, 27914272), (2, 13957136), (4, 6978568), (8, 3489284), (16, 1744642), (17, 1642016), (23, 1213664), (32, 872321), (34, 821008), (46, 606832), (68, 410504), (92, 303416), (97, 287776), (136, 205252), (184, 151708), (194, 143888), (272, 102626), (368, 75854), (388, 71944), (391, 71392), (529, 52768), (544, 51313), (736, 37927), (776, 35972), (782, 35696), (1058, 26384), (1552, 17986), (1564, 17848), (1649, 16928), (2116, 13192), (2231, 12512), (3104, 8993), (3128, 8924), (3298, 8464), (4232, 6596), (4462, 6256)]