83315912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1697}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 174673260

約数和(自身を除く): 91357348

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 361, 646, 722, 1292, 1444, 1697, 2584, 2888, 3394, 6137, 6788, 12274, 13576, 24548, 28849, 32243, 49096, 57698, 64486, 115396, 128972, 230792, 257944, 548131, 612617, 1096262, 1225234, 2192524, 2450468, 4385048, 4900936, 10414489, 20828978, 41657956, 83315912]

約数ペア:

[(1, 83315912), (2, 41657956), (4, 20828978), (8, 10414489), (17, 4900936), (19, 4385048), (34, 2450468), (38, 2192524), (68, 1225234), (76, 1096262), (136, 612617), (152, 548131), (323, 257944), (361, 230792), (646, 128972), (722, 115396), (1292, 64486), (1444, 57698), (1697, 49096), (2584, 32243), (2888, 28849), (3394, 24548), (6137, 13576), (6788, 12274)]