3478188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 9483264

約数和(自身を除く): 6005076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 881, 987, 1316, 1762, 1974, 2643, 3524, 3948, 5286, 6167, 10572, 12334, 18501, 24668, 37002, 41407, 74004, 82814, 124221, 165628, 248442, 289849, 496884, 579698, 869547, 1159396, 1739094, 3478188]

約数ペア:

[(1, 3478188), (2, 1739094), (3, 1159396), (4, 869547), (6, 579698), (7, 496884), (12, 289849), (14, 248442), (21, 165628), (28, 124221), (42, 82814), (47, 74004), (84, 41407), (94, 37002), (141, 24668), (188, 18501), (282, 12334), (329, 10572), (564, 6167), (658, 5286), (881, 3948), (987, 3524), (1316, 2643), (1762, 1974)]