23968768

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 44

約数和(自身を含む): 48636720

約数和(自身を除く): 24667952

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 263, 356, 512, 526, 712, 1024, 1052, 1424, 2104, 2848, 4208, 5696, 8416, 11392, 16832, 22784, 23407, 33664, 45568, 46814, 67328, 91136, 93628, 134656, 187256, 269312, 374512, 749024, 1498048, 2996096, 5992192, 11984384, 23968768]

約数ペア:

[(1, 23968768), (2, 11984384), (4, 5992192), (8, 2996096), (16, 1498048), (32, 749024), (64, 374512), (89, 269312), (128, 187256), (178, 134656), (256, 93628), (263, 91136), (356, 67328), (512, 46814), (526, 45568), (712, 33664), (1024, 23407), (1052, 22784), (1424, 16832), (2104, 11392), (2848, 8416), (4208, 5696)]