40763958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 86054400

約数和(自身を除く): 45290442

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 3319, 4094, 6141, 6638, 9957, 12282, 19914, 76337, 152674, 229011, 295391, 458022, 590782, 886173, 1772346, 6793993, 13587986, 20381979, 40763958]

約数ペア:

[(1, 40763958), (2, 20381979), (3, 13587986), (6, 6793993), (23, 1772346), (46, 886173), (69, 590782), (89, 458022), (138, 295391), (178, 229011), (267, 152674), (534, 76337), (2047, 19914), (3319, 12282), (4094, 9957), (6141, 6638)]