25376688

素因数分解:

$2^4\times 3^2\times {\mathrm{176227}}^1$

素因数の和:176241

約数の個数: 30

約数和(自身を含む): 71019884

約数和(自身を除く): 45643196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 176227, 352454, 528681, 704908, 1057362, 1409816, 1586043, 2114724, 2819632, 3172086, 4229448, 6344172, 8458896, 12688344, 25376688]

約数ペア:

[(1, 25376688), (2, 12688344), (3, 8458896), (4, 6344172), (6, 4229448), (8, 3172086), (9, 2819632), (12, 2114724), (16, 1586043), (18, 1409816), (24, 1057362), (36, 704908), (48, 528681), (72, 352454), (144, 176227)]