20137579176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5867593}}^1$

素因数の和:5867626

約数の個数: 64

約数和(自身を含む): 59145347520

約数和(自身を除く): 39007768344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 5867593, 11735186, 17602779, 23470372, 35205558, 46940744, 64543523, 70411116, 76278709, 129087046, 140822232, 152557418, 193630569, 228836127, 258174092, 305114836, 387261138, 457672254, 516348184, 610229672, 774522276, 839065799, 915344508, 1549044552, 1678131598, 1830689016, 2517197397, 3356263196, 5034394794, 6712526392, 10068789588, 20137579176]

約数ペア:

[(1, 20137579176), (2, 10068789588), (3, 6712526392), (4, 5034394794), (6, 3356263196), (8, 2517197397), (11, 1830689016), (12, 1678131598), (13, 1549044552), (22, 915344508), (24, 839065799), (26, 774522276), (33, 610229672), (39, 516348184), (44, 457672254), (52, 387261138), (66, 305114836), (78, 258174092), (88, 228836127), (104, 193630569), (132, 152557418), (143, 140822232), (156, 129087046), (264, 76278709), (286, 70411116), (312, 64543523), (429, 46940744), (572, 35205558), (858, 23470372), (1144, 17602779), (1716, 11735186), (3432, 5867593)]