85977396

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 230630400

約数和(自身を除く): 144653004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 103, 108, 118, 131, 177, 206, 236, 262, 309, 354, 393, 412, 524, 531, 618, 708, 786, 927, 1062, 1179, 1236, 1572, 1593, 1854, 2124, 2358, 2781, 3186, 3537, 3708, 4716, 5562, 6077, 6372, 7074, 7729, 11124, 12154, 13493, 14148, 15458, 18231, 23187, 24308, 26986, 30916, 36462, 40479, 46374, 53972, 54693, 69561, 72924, 80958, 92748, 109386, 121437, 139122, 161916, 164079, 208683, 218772, 242874, 278244, 328158, 364311, 417366, 485748, 656316, 728622, 796087, 834732, 1457244, 1592174, 2388261, 3184348, 4776522, 7164783, 9553044, 14329566, 21494349, 28659132, 42988698, 85977396]

約数ペア:

[(1, 85977396), (2, 42988698), (3, 28659132), (4, 21494349), (6, 14329566), (9, 9553044), (12, 7164783), (18, 4776522), (27, 3184348), (36, 2388261), (54, 1592174), (59, 1457244), (103, 834732), (108, 796087), (118, 728622), (131, 656316), (177, 485748), (206, 417366), (236, 364311), (262, 328158), (309, 278244), (354, 242874), (393, 218772), (412, 208683), (524, 164079), (531, 161916), (618, 139122), (708, 121437), (786, 109386), (927, 92748), (1062, 80958), (1179, 72924), (1236, 69561), (1572, 54693), (1593, 53972), (1854, 46374), (2124, 40479), (2358, 36462), (2781, 30916), (3186, 26986), (3537, 24308), (3708, 23187), (4716, 18231), (5562, 15458), (6077, 14148), (6372, 13493), (7074, 12154), (7729, 11124)]