27234004

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3448

約数の個数: 36

約数和(自身を含む): 56809620

約数和(自身を除く): 29575616

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 3389, 4018, 6778, 8036, 13556, 23723, 47446, 94892, 138949, 166061, 277898, 332122, 555796, 664244, 972643, 1945286, 3890572, 6808501, 13617002, 27234004]

約数ペア:

[(1, 27234004), (2, 13617002), (4, 6808501), (7, 3890572), (14, 1945286), (28, 972643), (41, 664244), (49, 555796), (82, 332122), (98, 277898), (164, 166061), (196, 138949), (287, 94892), (574, 47446), (1148, 23723), (2009, 13556), (3389, 8036), (4018, 6778)]