61292448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{30403}}^1$

素因数の和:30426

約数の個数: 72

約数和(自身を含む): 199207008

約数和(自身を除く): 137914560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 30403, 60806, 91209, 121612, 182418, 212821, 243224, 273627, 364836, 425642, 486448, 547254, 638463, 729672, 851284, 972896, 1094508, 1276926, 1459344, 1702568, 1915389, 2189016, 2553852, 2918688, 3405136, 3830778, 4378032, 5107704, 6810272, 7661556, 8756064, 10215408, 15323112, 20430816, 30646224, 61292448]

約数ペア:

[(1, 61292448), (2, 30646224), (3, 20430816), (4, 15323112), (6, 10215408), (7, 8756064), (8, 7661556), (9, 6810272), (12, 5107704), (14, 4378032), (16, 3830778), (18, 3405136), (21, 2918688), (24, 2553852), (28, 2189016), (32, 1915389), (36, 1702568), (42, 1459344), (48, 1276926), (56, 1094508), (63, 972896), (72, 851284), (84, 729672), (96, 638463), (112, 547254), (126, 486448), (144, 425642), (168, 364836), (224, 273627), (252, 243224), (288, 212821), (336, 182418), (504, 121612), (672, 91209), (1008, 60806), (2016, 30403)]