42649532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1087}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 79236864

約数和(自身を除く): 36587332

約数列:

[1, 2, 4, 17, 34, 68, 577, 1087, 1154, 2174, 2308, 4348, 9809, 18479, 19618, 36958, 39236, 73916, 627199, 1254398, 2508796, 10662383, 21324766, 42649532]

約数ペア:

[(1, 42649532), (2, 21324766), (4, 10662383), (17, 2508796), (34, 1254398), (68, 627199), (577, 73916), (1087, 39236), (1154, 36958), (2174, 19618), (2308, 18479), (4348, 9809)]