89376532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3907}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 192586240

約数和(自身を除く): 103209708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 3907, 5719, 7814, 11438, 15628, 22876, 27349, 54698, 74233, 109396, 148466, 168001, 296932, 336002, 519631, 672004, 1039262, 1176007, 2078524, 2352014, 3192019, 4704028, 6384038, 12768076, 22344133, 44688266, 89376532]

約数ペア:

[(1, 89376532), (2, 44688266), (4, 22344133), (7, 12768076), (14, 6384038), (19, 4704028), (28, 3192019), (38, 2352014), (43, 2078524), (76, 1176007), (86, 1039262), (133, 672004), (172, 519631), (266, 336002), (301, 296932), (532, 168001), (602, 148466), (817, 109396), (1204, 74233), (1634, 54698), (3268, 27349), (3907, 22876), (5719, 15628), (7814, 11438)]