72373504

素因数分解:

$2^8\times 7^1\times {\mathrm{40387}}^1$

素因数の和:40410

約数の個数: 36

約数和(自身を含む): 165106144

約数和(自身を除く): 92732640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 40387, 80774, 161548, 282709, 323096, 565418, 646192, 1130836, 1292384, 2261672, 2584768, 4523344, 5169536, 9046688, 10339072, 18093376, 36186752, 72373504]

約数ペア:

[(1, 72373504), (2, 36186752), (4, 18093376), (7, 10339072), (8, 9046688), (14, 5169536), (16, 4523344), (28, 2584768), (32, 2261672), (56, 1292384), (64, 1130836), (112, 646192), (128, 565418), (224, 323096), (256, 282709), (448, 161548), (896, 80774), (1792, 40387)]