73509864

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 187799040

約数和(自身を除く): 114289176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 131, 206, 227, 262, 309, 393, 412, 454, 524, 618, 681, 786, 824, 908, 1048, 1236, 1362, 1572, 1816, 2472, 2724, 3144, 5448, 13493, 23381, 26986, 29737, 40479, 46762, 53972, 59474, 70143, 80958, 89211, 93524, 107944, 118948, 140286, 161916, 178422, 187048, 237896, 280572, 323832, 356844, 561144, 713688, 3062911, 6125822, 9188733, 12251644, 18377466, 24503288, 36754932, 73509864]

約数ペア:

[(1, 73509864), (2, 36754932), (3, 24503288), (4, 18377466), (6, 12251644), (8, 9188733), (12, 6125822), (24, 3062911), (103, 713688), (131, 561144), (206, 356844), (227, 323832), (262, 280572), (309, 237896), (393, 187048), (412, 178422), (454, 161916), (524, 140286), (618, 118948), (681, 107944), (786, 93524), (824, 89211), (908, 80958), (1048, 70143), (1236, 59474), (1362, 53972), (1572, 46762), (1816, 40479), (2472, 29737), (2724, 26986), (3144, 23381), (5448, 13493)]