74949632

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1454

約数の個数: 44

約数和(自身を含む): 152763516

約数和(自身を除く): 77813884

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1381, 1696, 2762, 3392, 5524, 6784, 11048, 13568, 22096, 27136, 44192, 54272, 73193, 88384, 146386, 176768, 292772, 353536, 585544, 707072, 1171088, 1414144, 2342176, 4684352, 9368704, 18737408, 37474816, 74949632]

約数ペア:

[(1, 74949632), (2, 37474816), (4, 18737408), (8, 9368704), (16, 4684352), (32, 2342176), (53, 1414144), (64, 1171088), (106, 707072), (128, 585544), (212, 353536), (256, 292772), (424, 176768), (512, 146386), (848, 88384), (1024, 73193), (1381, 54272), (1696, 44192), (2762, 27136), (3392, 22096), (5524, 13568), (6784, 11048)]