82412192

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 172889640

約数和(自身を除く): 90477448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 197, 272, 394, 544, 769, 788, 1538, 1576, 3076, 3152, 3349, 6152, 6304, 6698, 12304, 13073, 13396, 24608, 26146, 26792, 52292, 53584, 104584, 107168, 151493, 209168, 302986, 418336, 605972, 1211944, 2423888, 2575381, 4847776, 5150762, 10301524, 20603048, 41206096, 82412192]

約数ペア:

[(1, 82412192), (2, 41206096), (4, 20603048), (8, 10301524), (16, 5150762), (17, 4847776), (32, 2575381), (34, 2423888), (68, 1211944), (136, 605972), (197, 418336), (272, 302986), (394, 209168), (544, 151493), (769, 107168), (788, 104584), (1538, 53584), (1576, 52292), (3076, 26792), (3152, 26146), (3349, 24608), (6152, 13396), (6304, 13073), (6698, 12304)]