87043172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{6959}}^1$

素因数の和:7075

約数の個数: 24

約数和(自身を含む): 157852800

約数和(自身を除く): 70809628

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 3127, 6254, 6959, 12508, 13918, 27836, 368827, 410581, 737654, 821162, 1475308, 1642324, 21760793, 43521586, 87043172]

約数ペア:

[(1, 87043172), (2, 43521586), (4, 21760793), (53, 1642324), (59, 1475308), (106, 821162), (118, 737654), (212, 410581), (236, 368827), (3127, 27836), (6254, 13918), (6959, 12508)]