64506952872

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12618731}}^1$

素因数の和:12618814

約数の個数: 48

約数和(自身を含む): 177166997280

約数和(自身を除く): 112660044408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 12618731, 25237462, 37856193, 50474924, 75712386, 100949848, 113568579, 151424772, 227137158, 302849544, 454274316, 895929901, 908548632, 1791859802, 2687789703, 3583719604, 5375579406, 7167439208, 8063369109, 10751158812, 16126738218, 21502317624, 32253476436, 64506952872]

約数ペア:

[(1, 64506952872), (2, 32253476436), (3, 21502317624), (4, 16126738218), (6, 10751158812), (8, 8063369109), (9, 7167439208), (12, 5375579406), (18, 3583719604), (24, 2687789703), (36, 1791859802), (71, 908548632), (72, 895929901), (142, 454274316), (213, 302849544), (284, 227137158), (426, 151424772), (568, 113568579), (639, 100949848), (852, 75712386), (1278, 50474924), (1704, 37856193), (2556, 25237462), (5112, 12618731)]