84349748

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 177031680

約数和(自身を除く): 92681932

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 1423, 2044, 2117, 2846, 4234, 5692, 8468, 9961, 14819, 19922, 29638, 39844, 41267, 59276, 82534, 103879, 165068, 207758, 288869, 415516, 577738, 727153, 1155476, 1454306, 2908612, 3012491, 6024982, 12049964, 21087437, 42174874, 84349748]

約数ペア:

[(1, 84349748), (2, 42174874), (4, 21087437), (7, 12049964), (14, 6024982), (28, 3012491), (29, 2908612), (58, 1454306), (73, 1155476), (116, 727153), (146, 577738), (203, 415516), (292, 288869), (406, 207758), (511, 165068), (812, 103879), (1022, 82534), (1423, 59276), (2044, 41267), (2117, 39844), (2846, 29638), (4234, 19922), (5692, 14819), (8468, 9961)]