45714284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 102246144

約数和(自身を除く): 56531860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 121, 131, 154, 206, 242, 262, 308, 412, 484, 524, 721, 847, 917, 1133, 1441, 1442, 1694, 1834, 2266, 2882, 2884, 3388, 3668, 4532, 5764, 7931, 10087, 12463, 13493, 15851, 15862, 20174, 24926, 26986, 31702, 31724, 40348, 49852, 53972, 63404, 87241, 94451, 110957, 148423, 174482, 188902, 221914, 296846, 348964, 377804, 443828, 593692, 1038961, 1632653, 2077922, 3265306, 4155844, 6530612, 11428571, 22857142, 45714284]

約数ペア:

[(1, 45714284), (2, 22857142), (4, 11428571), (7, 6530612), (11, 4155844), (14, 3265306), (22, 2077922), (28, 1632653), (44, 1038961), (77, 593692), (103, 443828), (121, 377804), (131, 348964), (154, 296846), (206, 221914), (242, 188902), (262, 174482), (308, 148423), (412, 110957), (484, 94451), (524, 87241), (721, 63404), (847, 53972), (917, 49852), (1133, 40348), (1441, 31724), (1442, 31702), (1694, 26986), (1834, 24926), (2266, 20174), (2882, 15862), (2884, 15851), (3388, 13493), (3668, 12463), (4532, 10087), (5764, 7931)]