19106088

素因数分解:

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

素因数の和:302

約数の個数: 64

約数和(自身を含む): 49420800

約数和(自身を除く): 30314712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 103, 118, 131, 177, 206, 236, 262, 309, 354, 393, 412, 472, 524, 618, 708, 786, 824, 1048, 1236, 1416, 1572, 2472, 3144, 6077, 7729, 12154, 13493, 15458, 18231, 23187, 24308, 26986, 30916, 36462, 40479, 46374, 48616, 53972, 61832, 72924, 80958, 92748, 107944, 145848, 161916, 185496, 323832, 796087, 1592174, 2388261, 3184348, 4776522, 6368696, 9553044, 19106088]

約数ペア:

[(1, 19106088), (2, 9553044), (3, 6368696), (4, 4776522), (6, 3184348), (8, 2388261), (12, 1592174), (24, 796087), (59, 323832), (103, 185496), (118, 161916), (131, 145848), (177, 107944), (206, 92748), (236, 80958), (262, 72924), (309, 61832), (354, 53972), (393, 48616), (412, 46374), (472, 40479), (524, 36462), (618, 30916), (708, 26986), (786, 24308), (824, 23187), (1048, 18231), (1236, 15458), (1416, 13493), (1572, 12154), (2472, 7729), (3144, 6077)]