87356544

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20681}}^1$

素因数の和:20709

約数の個数: 64

約数和(自身を含む): 253147680

約数和(自身を除く): 165791136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 20681, 41362, 62043, 82724, 124086, 165448, 227491, 248172, 330896, 454982, 496344, 661792, 682473, 909964, 992688, 1323584, 1364946, 1819928, 1985376, 2647168, 2729892, 3639856, 3970752, 5459784, 7279712, 7941504, 10919568, 14559424, 21839136, 29118848, 43678272, 87356544]

約数ペア:

[(1, 87356544), (2, 43678272), (3, 29118848), (4, 21839136), (6, 14559424), (8, 10919568), (11, 7941504), (12, 7279712), (16, 5459784), (22, 3970752), (24, 3639856), (32, 2729892), (33, 2647168), (44, 1985376), (48, 1819928), (64, 1364946), (66, 1323584), (88, 992688), (96, 909964), (128, 682473), (132, 661792), (176, 496344), (192, 454982), (264, 330896), (352, 248172), (384, 227491), (528, 165448), (704, 124086), (1056, 82724), (1408, 62043), (2112, 41362), (4224, 20681)]