27164176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1883

約数の個数: 40

約数和(自身を含む): 57487640

約数和(自身を除く): 30323464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1789, 1898, 3578, 3796, 7156, 7592, 14312, 15184, 23257, 28624, 46514, 93028, 130597, 186056, 261194, 372112, 522388, 1044776, 1697761, 2089552, 3395522, 6791044, 13582088, 27164176]

約数ペア:

[(1, 27164176), (2, 13582088), (4, 6791044), (8, 3395522), (13, 2089552), (16, 1697761), (26, 1044776), (52, 522388), (73, 372112), (104, 261194), (146, 186056), (208, 130597), (292, 93028), (584, 46514), (949, 28624), (1168, 23257), (1789, 15184), (1898, 14312), (3578, 7592), (3796, 7156)]