712990168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{102559}}^1$

素因数の和:102655

約数の個数: 32

約数和(自身を含む): 1476864000

約数和(自身を除く): 763873832

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 102559, 205118, 410236, 820472, 1128149, 2256298, 4512596, 8102161, 9025192, 16204322, 32408644, 64817288, 89123771, 178247542, 356495084, 712990168]

約数ペア:

[(1, 712990168), (2, 356495084), (4, 178247542), (8, 89123771), (11, 64817288), (22, 32408644), (44, 16204322), (79, 9025192), (88, 8102161), (158, 4512596), (316, 2256298), (632, 1128149), (869, 820472), (1738, 410236), (3476, 205118), (6952, 102559)]