73173248

素因数分解:

$2^8\times {\mathrm{193}}^1\times {\mathrm{1481}}^1$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 146916588

約数和(自身を除く): 73743340

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 772, 1481, 1544, 2962, 3088, 5924, 6176, 11848, 12352, 23696, 24704, 47392, 49408, 94784, 189568, 285833, 379136, 571666, 1143332, 2286664, 4573328, 9146656, 18293312, 36586624, 73173248]

約数ペア:

[(1, 73173248), (2, 36586624), (4, 18293312), (8, 9146656), (16, 4573328), (32, 2286664), (64, 1143332), (128, 571666), (193, 379136), (256, 285833), (386, 189568), (772, 94784), (1481, 49408), (1544, 47392), (2962, 24704), (3088, 23696), (5924, 12352), (6176, 11848)]