42891184

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3389}}^1$

素因数の和:3517

約数の個数: 40

約数和(自身を含む): 95842080

約数和(自身を除く): 52950896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 3389, 6328, 6778, 12656, 13556, 23723, 27112, 47446, 54224, 94892, 189784, 379568, 382957, 765914, 1531828, 2680699, 3063656, 5361398, 6127312, 10722796, 21445592, 42891184]

約数ペア:

[(1, 42891184), (2, 21445592), (4, 10722796), (7, 6127312), (8, 5361398), (14, 3063656), (16, 2680699), (28, 1531828), (56, 765914), (112, 382957), (113, 379568), (226, 189784), (452, 94892), (791, 54224), (904, 47446), (1582, 27112), (1808, 23723), (3164, 13556), (3389, 12656), (6328, 6778)]