42916272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127727}}^1$

素因数の和:127745

約数の個数: 40

約数和(自身を含む): 126706176

約数和(自身を除く): 83789904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 127727, 255454, 383181, 510908, 766362, 894089, 1021816, 1532724, 1788178, 2043632, 2682267, 3065448, 3576356, 5364534, 6130896, 7152712, 10729068, 14305424, 21458136, 42916272]

約数ペア:

[(1, 42916272), (2, 21458136), (3, 14305424), (4, 10729068), (6, 7152712), (7, 6130896), (8, 5364534), (12, 3576356), (14, 3065448), (16, 2682267), (21, 2043632), (24, 1788178), (28, 1532724), (42, 1021816), (48, 894089), (56, 766362), (84, 510908), (112, 383181), (168, 255454), (336, 127727)]