82382128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:210

約数の個数: 60

約数和(自身を含む): 171780672

約数和(自身を除く): 89398544

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 67, 74, 124, 134, 148, 248, 268, 296, 496, 536, 592, 1072, 1147, 2077, 2294, 2479, 4154, 4489, 4588, 4958, 8308, 8978, 9176, 9916, 16616, 17956, 18352, 19832, 33232, 35912, 39664, 71824, 76849, 139159, 153698, 166093, 278318, 307396, 332186, 556636, 614792, 664372, 1113272, 1229584, 1328744, 2226544, 2657488, 5148883, 10297766, 20595532, 41191064, 82382128]

約数ペア:

[(1, 82382128), (2, 41191064), (4, 20595532), (8, 10297766), (16, 5148883), (31, 2657488), (37, 2226544), (62, 1328744), (67, 1229584), (74, 1113272), (124, 664372), (134, 614792), (148, 556636), (248, 332186), (268, 307396), (296, 278318), (496, 166093), (536, 153698), (592, 139159), (1072, 76849), (1147, 71824), (2077, 39664), (2294, 35912), (2479, 33232), (4154, 19832), (4489, 18352), (4588, 17956), (4958, 16616), (8308, 9916), (8978, 9176)]