169820064

素因数分解:

$2^5\times 3^5\times {\mathrm{21839}}^1$

素因数の和:21864

約数の個数: 72

約数和(自身を含む): 500834880

約数和(自身を除く): 331014816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 21839, 43678, 65517, 87356, 131034, 174712, 196551, 262068, 349424, 393102, 524136, 589653, 698848, 786204, 1048272, 1179306, 1572408, 1768959, 2096544, 2358612, 3144816, 3537918, 4717224, 5306877, 6289632, 7075836, 9434448, 10613754, 14151672, 18868896, 21227508, 28303344, 42455016, 56606688, 84910032, 169820064]

約数ペア:

[(1, 169820064), (2, 84910032), (3, 56606688), (4, 42455016), (6, 28303344), (8, 21227508), (9, 18868896), (12, 14151672), (16, 10613754), (18, 9434448), (24, 7075836), (27, 6289632), (32, 5306877), (36, 4717224), (48, 3537918), (54, 3144816), (72, 2358612), (81, 2096544), (96, 1768959), (108, 1572408), (144, 1179306), (162, 1048272), (216, 786204), (243, 698848), (288, 589653), (324, 524136), (432, 393102), (486, 349424), (648, 262068), (864, 196551), (972, 174712), (1296, 131034), (1944, 87356), (2592, 65517), (3888, 43678), (7776, 21839)]