85408512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{15887}}^1$

素因数の和:15913

約数の個数: 72

約数和(自身を含む): 259800576

約数和(自身を除く): 174392064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 15887, 31774, 47661, 63548, 95322, 111209, 127096, 190644, 222418, 254192, 333627, 381288, 444836, 508384, 667254, 762576, 889672, 1016768, 1334508, 1525152, 1779344, 2033536, 2669016, 3050304, 3558688, 4067072, 5338032, 6100608, 7117376, 10676064, 12201216, 14234752, 21352128, 28469504, 42704256, 85408512]

約数ペア:

[(1, 85408512), (2, 42704256), (3, 28469504), (4, 21352128), (6, 14234752), (7, 12201216), (8, 10676064), (12, 7117376), (14, 6100608), (16, 5338032), (21, 4067072), (24, 3558688), (28, 3050304), (32, 2669016), (42, 2033536), (48, 1779344), (56, 1525152), (64, 1334508), (84, 1016768), (96, 889672), (112, 762576), (128, 667254), (168, 508384), (192, 444836), (224, 381288), (256, 333627), (336, 254192), (384, 222418), (448, 190644), (672, 127096), (768, 111209), (896, 95322), (1344, 63548), (1792, 47661), (2688, 31774), (5376, 15887)]