84612864

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{15739}}^1$

素因数の和:15765

約数の個数: 72

約数和(自身を含む): 257380480

約数和(自身を除く): 172767616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 15739, 31478, 47217, 62956, 94434, 110173, 125912, 188868, 220346, 251824, 330519, 377736, 440692, 503648, 661038, 755472, 881384, 1007296, 1322076, 1510944, 1762768, 2014592, 2644152, 3021888, 3525536, 4029184, 5288304, 6043776, 7051072, 10576608, 12087552, 14102144, 21153216, 28204288, 42306432, 84612864]

約数ペア:

[(1, 84612864), (2, 42306432), (3, 28204288), (4, 21153216), (6, 14102144), (7, 12087552), (8, 10576608), (12, 7051072), (14, 6043776), (16, 5288304), (21, 4029184), (24, 3525536), (28, 3021888), (32, 2644152), (42, 2014592), (48, 1762768), (56, 1510944), (64, 1322076), (84, 1007296), (96, 881384), (112, 755472), (128, 661038), (168, 503648), (192, 440692), (224, 377736), (256, 330519), (336, 251824), (384, 220346), (448, 188868), (672, 125912), (768, 110173), (896, 94434), (1344, 62956), (1792, 47217), (2688, 31478), (5376, 15739)]