47807166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 60434754

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 79, 106, 158, 159, 173, 237, 318, 346, 474, 519, 583, 869, 1038, 1166, 1738, 1749, 1903, 2607, 3498, 3806, 4187, 5214, 5709, 8374, 9169, 11418, 12561, 13667, 18338, 25122, 27334, 27507, 41001, 46057, 55014, 82002, 92114, 100859, 138171, 150337, 201718, 276342, 300674, 302577, 451011, 605154, 724351, 902022, 1448702, 2173053, 4346106, 7967861, 15935722, 23903583, 47807166]

約数ペア:

[(1, 47807166), (2, 23903583), (3, 15935722), (6, 7967861), (11, 4346106), (22, 2173053), (33, 1448702), (53, 902022), (66, 724351), (79, 605154), (106, 451011), (158, 302577), (159, 300674), (173, 276342), (237, 201718), (318, 150337), (346, 138171), (474, 100859), (519, 92114), (583, 82002), (869, 55014), (1038, 46057), (1166, 41001), (1738, 27507), (1749, 27334), (1903, 25122), (2607, 18338), (3498, 13667), (3806, 12561), (4187, 11418), (5214, 9169), (5709, 8374)]