47735718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 100058112

約数和(自身を除く): 52322394

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281, 562, 843, 1231, 1686, 2462, 3693, 6463, 7386, 12926, 19389, 28313, 38778, 56626, 84939, 169878, 345911, 691822, 1037733, 2075466, 7955953, 15911906, 23867859, 47735718]

約数ペア:

[(1, 47735718), (2, 23867859), (3, 15911906), (6, 7955953), (23, 2075466), (46, 1037733), (69, 691822), (138, 345911), (281, 169878), (562, 84939), (843, 56626), (1231, 38778), (1686, 28313), (2462, 19389), (3693, 12926), (6463, 7386)]