858753568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{29851}}^1$

素因数の和:29921

約数の個数: 48

約数和(自身を含む): 1805448960

約数和(自身を除く): 946695392

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 3596, 7192, 14384, 28768, 29851, 59702, 119404, 238808, 477616, 865679, 925381, 955232, 1731358, 1850762, 3462716, 3701524, 6925432, 7403048, 13850864, 14806096, 26836049, 27701728, 29612192, 53672098, 107344196, 214688392, 429376784, 858753568]

約数ペア:

[(1, 858753568), (2, 429376784), (4, 214688392), (8, 107344196), (16, 53672098), (29, 29612192), (31, 27701728), (32, 26836049), (58, 14806096), (62, 13850864), (116, 7403048), (124, 6925432), (232, 3701524), (248, 3462716), (464, 1850762), (496, 1731358), (899, 955232), (928, 925381), (992, 865679), (1798, 477616), (3596, 238808), (7192, 119404), (14384, 59702), (28768, 29851)]