87426376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{877}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 174002040

約数和(自身を除く): 86575664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 733, 877, 1466, 1754, 2932, 3508, 5864, 7016, 12461, 14909, 24922, 29818, 49844, 59636, 99688, 119272, 642841, 1285682, 2571364, 5142728, 10928297, 21856594, 43713188, 87426376]

約数ペア:

[(1, 87426376), (2, 43713188), (4, 21856594), (8, 10928297), (17, 5142728), (34, 2571364), (68, 1285682), (136, 642841), (733, 119272), (877, 99688), (1466, 59636), (1754, 49844), (2932, 29818), (3508, 24922), (5864, 14909), (7016, 12461)]