69779304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138451}}^1$

素因数の和:138470

約数の個数: 48

約数和(自身を含む): 215985120

約数和(自身を除く): 146205816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138451, 276902, 415353, 553804, 830706, 969157, 1107608, 1246059, 1661412, 1938314, 2492118, 2907471, 3322824, 3876628, 4984236, 5814942, 7753256, 8722413, 9968472, 11629884, 17444826, 23259768, 34889652, 69779304]

約数ペア:

[(1, 69779304), (2, 34889652), (3, 23259768), (4, 17444826), (6, 11629884), (7, 9968472), (8, 8722413), (9, 7753256), (12, 5814942), (14, 4984236), (18, 3876628), (21, 3322824), (24, 2907471), (28, 2492118), (36, 1938314), (42, 1661412), (56, 1246059), (63, 1107608), (72, 969157), (84, 830706), (126, 553804), (168, 415353), (252, 276902), (504, 138451)]