42887062

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2103

約数の個数: 16

約数和(自身を含む): 65662272

約数和(自身を除く): 22775210

約数列:

[1, 2, 73, 146, 157, 314, 1871, 3742, 11461, 22922, 136583, 273166, 293747, 587494, 21443531, 42887062]

約数ペア:

[(1, 42887062), (2, 21443531), (73, 587494), (146, 293747), (157, 273166), (314, 136583), (1871, 22922), (3742, 11461)]