20922576768

素因数分解:

$2^7\times 3^2\times {\mathrm{18161959}}^1$

素因数の和:18161979

約数の個数: 48

約数和(自身を含む): 60206897400

約数和(自身を除く): 39284320632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 18161959, 36323918, 54485877, 72647836, 108971754, 145295672, 163457631, 217943508, 290591344, 326915262, 435887016, 581182688, 653830524, 871774032, 1162365376, 1307661048, 1743548064, 2324730752, 2615322096, 3487096128, 5230644192, 6974192256, 10461288384, 20922576768]

約数ペア:

[(1, 20922576768), (2, 10461288384), (3, 6974192256), (4, 5230644192), (6, 3487096128), (8, 2615322096), (9, 2324730752), (12, 1743548064), (16, 1307661048), (18, 1162365376), (24, 871774032), (32, 653830524), (36, 581182688), (48, 435887016), (64, 326915262), (72, 290591344), (96, 217943508), (128, 163457631), (144, 145295672), (192, 108971754), (288, 72647836), (384, 54485877), (576, 36323918), (1152, 18161959)]