40546548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53633}}^1$

素因数の和:53653

約数の個数: 48

約数和(自身を含む): 120140160

約数和(自身を除く): 79593612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53633, 107266, 160899, 214532, 321798, 375431, 482697, 643596, 750862, 965394, 1126293, 1448091, 1501724, 1930788, 2252586, 2896182, 3378879, 4505172, 5792364, 6757758, 10136637, 13515516, 20273274, 40546548]

約数ペア:

[(1, 40546548), (2, 20273274), (3, 13515516), (4, 10136637), (6, 6757758), (7, 5792364), (9, 4505172), (12, 3378879), (14, 2896182), (18, 2252586), (21, 1930788), (27, 1501724), (28, 1448091), (36, 1126293), (42, 965394), (54, 750862), (63, 643596), (84, 482697), (108, 375431), (126, 321798), (189, 214532), (252, 160899), (378, 107266), (756, 53633)]