18004608

素因数分解:

$2^7\times 3^2\times {\mathrm{15629}}^1$

素因数の和:15649

約数の個数: 48

約数和(自身を含む): 51813450

約数和(自身を除く): 33808842

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, 15629, 31258, 46887, 62516, 93774, 125032, 140661, 187548, 250064, 281322, 375096, 500128, 562644, 750192, 1000256, 1125288, 1500384, 2000512, 2250576, 3000768, 4501152, 6001536, 9002304, 18004608]

約数ペア:

[(1, 18004608), (2, 9002304), (3, 6001536), (4, 4501152), (6, 3000768), (8, 2250576), (9, 2000512), (12, 1500384), (16, 1125288), (18, 1000256), (24, 750192), (32, 562644), (36, 500128), (48, 375096), (64, 281322), (72, 250064), (96, 187548), (128, 140661), (144, 125032), (192, 93774), (288, 62516), (384, 46887), (576, 31258), (1152, 15629)]