78897208608

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2091211}}^1$

素因数の和:2091358

約数の個数: 72

約数和(自身を含む): 226076746896

約数和(自身を除く): 147179538288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 9432, 12576, 18864, 37728, 2091211, 4182422, 6273633, 8364844, 12547266, 16729688, 18820899, 25094532, 33459376, 37641798, 50189064, 66918752, 75283596, 100378128, 150567192, 200756256, 273948641, 301134384, 547897282, 602268768, 821845923, 1095794564, 1643691846, 2191589128, 2465537769, 3287383692, 4383178256, 4931075538, 6574767384, 8766356512, 9862151076, 13149534768, 19724302152, 26299069536, 39448604304, 78897208608]

約数ペア:

[(1, 78897208608), (2, 39448604304), (3, 26299069536), (4, 19724302152), (6, 13149534768), (8, 9862151076), (9, 8766356512), (12, 6574767384), (16, 4931075538), (18, 4383178256), (24, 3287383692), (32, 2465537769), (36, 2191589128), (48, 1643691846), (72, 1095794564), (96, 821845923), (131, 602268768), (144, 547897282), (262, 301134384), (288, 273948641), (393, 200756256), (524, 150567192), (786, 100378128), (1048, 75283596), (1179, 66918752), (1572, 50189064), (2096, 37641798), (2358, 33459376), (3144, 25094532), (4192, 18820899), (4716, 16729688), (6288, 12547266), (9432, 8364844), (12576, 6273633), (18864, 4182422), (37728, 2091211)]