74490752

素因数分解:

$2^7\times 7^1\times {\mathrm{83137}}^1$

素因数の和:83158

約数の個数: 32

約数和(自身を含む): 169601520

約数和(自身を除く): 95110768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 83137, 166274, 332548, 581959, 665096, 1163918, 1330192, 2327836, 2660384, 4655672, 5320768, 9311344, 10641536, 18622688, 37245376, 74490752]

約数ペア:

[(1, 74490752), (2, 37245376), (4, 18622688), (7, 10641536), (8, 9311344), (14, 5320768), (16, 4655672), (28, 2660384), (32, 2327836), (56, 1330192), (64, 1163918), (112, 665096), (128, 581959), (224, 332548), (448, 166274), (896, 83137)]