27157672

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 52214400

約数和(自身を除く): 25056728

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 316, 388, 443, 632, 776, 886, 1772, 3544, 7663, 15326, 30652, 34997, 42971, 61304, 69994, 85942, 139988, 171884, 279976, 343768, 3394709, 6789418, 13578836, 27157672]

約数ペア:

[(1, 27157672), (2, 13578836), (4, 6789418), (8, 3394709), (79, 343768), (97, 279976), (158, 171884), (194, 139988), (316, 85942), (388, 69994), (443, 61304), (632, 42971), (776, 34997), (886, 30652), (1772, 15326), (3544, 7663)]