42039558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 99891792

約数和(自身を除く): 57852234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 241, 482, 723, 881, 1446, 1762, 2169, 2643, 2651, 4338, 5286, 5302, 7929, 7953, 9691, 15858, 15906, 19382, 23859, 29073, 47718, 58146, 87219, 174438, 212321, 424642, 636963, 1273926, 1910889, 2335531, 3821778, 4671062, 7006593, 14013186, 21019779, 42039558]

約数ペア:

[(1, 42039558), (2, 21019779), (3, 14013186), (6, 7006593), (9, 4671062), (11, 3821778), (18, 2335531), (22, 1910889), (33, 1273926), (66, 636963), (99, 424642), (198, 212321), (241, 174438), (482, 87219), (723, 58146), (881, 47718), (1446, 29073), (1762, 23859), (2169, 19382), (2643, 15906), (2651, 15858), (4338, 9691), (5286, 7953), (5302, 7929)]