72710838

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{4861}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 162196320

約数和(自身を除く): 89485482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4861, 4986, 7479, 9722, 14583, 14958, 29166, 43749, 87498, 131247, 262494, 1346497, 2692994, 4039491, 8078982, 12118473, 24236946, 36355419, 72710838]

約数ペア:

[(1, 72710838), (2, 36355419), (3, 24236946), (6, 12118473), (9, 8078982), (18, 4039491), (27, 2692994), (54, 1346497), (277, 262494), (554, 131247), (831, 87498), (1662, 43749), (2493, 29166), (4861, 14958), (4986, 14583), (7479, 9722)]