31022544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:872

約数の個数: 80

約数和(自身を含む): 92438528

約数和(自身を除く): 61415984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 727, 762, 889, 1016, 1454, 1524, 1778, 2032, 2181, 2667, 2908, 3048, 3556, 4362, 5089, 5334, 5816, 6096, 7112, 8724, 10178, 10668, 11632, 14224, 15267, 17448, 20356, 21336, 30534, 34896, 40712, 42672, 61068, 81424, 92329, 122136, 184658, 244272, 276987, 369316, 553974, 646303, 738632, 1107948, 1292606, 1477264, 1938909, 2215896, 2585212, 3877818, 4431792, 5170424, 7755636, 10340848, 15511272, 31022544]

約数ペア:

[(1, 31022544), (2, 15511272), (3, 10340848), (4, 7755636), (6, 5170424), (7, 4431792), (8, 3877818), (12, 2585212), (14, 2215896), (16, 1938909), (21, 1477264), (24, 1292606), (28, 1107948), (42, 738632), (48, 646303), (56, 553974), (84, 369316), (112, 276987), (127, 244272), (168, 184658), (254, 122136), (336, 92329), (381, 81424), (508, 61068), (727, 42672), (762, 40712), (889, 34896), (1016, 30534), (1454, 21336), (1524, 20356), (1778, 17448), (2032, 15267), (2181, 14224), (2667, 11632), (2908, 10668), (3048, 10178), (3556, 8724), (4362, 7112), (5089, 6096), (5334, 5816)]