26076636

素因数分解:

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

素因数の和:315

約数の個数: 72

約数和(自身を含む): 68402880

約数和(自身を除く): 42326244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 79, 106, 158, 159, 173, 212, 237, 316, 318, 346, 474, 477, 519, 636, 692, 711, 948, 954, 1038, 1422, 1557, 1908, 2076, 2844, 3114, 4187, 6228, 8374, 9169, 12561, 13667, 16748, 18338, 25122, 27334, 27507, 36676, 37683, 41001, 50244, 54668, 55014, 75366, 82002, 82521, 110028, 123003, 150732, 164004, 165042, 246006, 330084, 492012, 724351, 1448702, 2173053, 2897404, 4346106, 6519159, 8692212, 13038318, 26076636]

約数ペア:

[(1, 26076636), (2, 13038318), (3, 8692212), (4, 6519159), (6, 4346106), (9, 2897404), (12, 2173053), (18, 1448702), (36, 724351), (53, 492012), (79, 330084), (106, 246006), (158, 165042), (159, 164004), (173, 150732), (212, 123003), (237, 110028), (316, 82521), (318, 82002), (346, 75366), (474, 55014), (477, 54668), (519, 50244), (636, 41001), (692, 37683), (711, 36676), (948, 27507), (954, 27334), (1038, 25122), (1422, 18338), (1557, 16748), (1908, 13667), (2076, 12561), (2844, 9169), (3114, 8374), (4187, 6228)]