83937790

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 153653760

約数和(自身を除く): 69715970

約数列:

[1, 2, 5, 10, 103, 206, 227, 359, 454, 515, 718, 1030, 1135, 1795, 2270, 3590, 23381, 36977, 46762, 73954, 81493, 116905, 162986, 184885, 233810, 369770, 407465, 814930, 8393779, 16787558, 41968895, 83937790]

約数ペア:

[(1, 83937790), (2, 41968895), (5, 16787558), (10, 8393779), (103, 814930), (206, 407465), (227, 369770), (359, 233810), (454, 184885), (515, 162986), (718, 116905), (1030, 81493), (1135, 73954), (1795, 46762), (2270, 36977), (3590, 23381)]