42213692

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1229}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 76594560

約数和(自身を除く): 34380868

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 1108, 1229, 2458, 4916, 8587, 17174, 34348, 38099, 76198, 152396, 340433, 680866, 1361732, 10553423, 21106846, 42213692]

約数ペア:

[(1, 42213692), (2, 21106846), (4, 10553423), (31, 1361732), (62, 680866), (124, 340433), (277, 152396), (554, 76198), (1108, 38099), (1229, 34348), (2458, 17174), (4916, 8587)]