73986784

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{3607}}^1$

素因数の和:4258

約数の個数: 24

約数和(自身を含む): 145929168

約数和(自身を除く): 71942384

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 3607, 5128, 7214, 10256, 14428, 20512, 28856, 57712, 115424, 2312087, 4624174, 9248348, 18496696, 36993392, 73986784]

約数ペア:

[(1, 73986784), (2, 36993392), (4, 18496696), (8, 9248348), (16, 4624174), (32, 2312087), (641, 115424), (1282, 57712), (2564, 28856), (3607, 20512), (5128, 14428), (7214, 10256)]