83329744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1315

約数の個数: 40

約数和(自身を含む): 170748000

約数和(自身を除く): 87418256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 304, 538, 1019, 1076, 2038, 2152, 4076, 4304, 5111, 8152, 10222, 16304, 19361, 20444, 38722, 40888, 77444, 81776, 154888, 274111, 309776, 548222, 1096444, 2192888, 4385776, 5208109, 10416218, 20832436, 41664872, 83329744]

約数ペア:

[(1, 83329744), (2, 41664872), (4, 20832436), (8, 10416218), (16, 5208109), (19, 4385776), (38, 2192888), (76, 1096444), (152, 548222), (269, 309776), (304, 274111), (538, 154888), (1019, 81776), (1076, 77444), (2038, 40888), (2152, 38722), (4076, 20444), (4304, 19361), (5111, 16304), (8152, 10222)]