82952140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{58417}}^1$

素因数の和:58497

約数の個数: 24

約数和(自身を含む): 176656032

約数和(自身を除く): 93703892

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 58417, 116834, 233668, 292085, 584170, 1168340, 4147607, 8295214, 16590428, 20738035, 41476070, 82952140]

約数ペア:

[(1, 82952140), (2, 41476070), (4, 20738035), (5, 16590428), (10, 8295214), (20, 4147607), (71, 1168340), (142, 584170), (284, 292085), (355, 233668), (710, 116834), (1420, 58417)]