78229908

素因数分解:

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

素因数の和:318

約数の個数: 96

約数和(自身を含む): 210470400

約数和(自身を除く): 132240492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 79, 106, 108, 158, 159, 173, 212, 237, 316, 318, 346, 474, 477, 519, 636, 692, 711, 948, 954, 1038, 1422, 1431, 1557, 1908, 2076, 2133, 2844, 2862, 3114, 4187, 4266, 4671, 5724, 6228, 8374, 8532, 9169, 9342, 12561, 13667, 16748, 18338, 18684, 25122, 27334, 27507, 36676, 37683, 41001, 50244, 54668, 55014, 75366, 82002, 82521, 110028, 113049, 123003, 150732, 164004, 165042, 226098, 246006, 247563, 330084, 369009, 452196, 492012, 495126, 724351, 738018, 990252, 1448702, 1476036, 2173053, 2897404, 4346106, 6519159, 8692212, 13038318, 19557477, 26076636, 39114954, 78229908]

約数ペア:

[(1, 78229908), (2, 39114954), (3, 26076636), (4, 19557477), (6, 13038318), (9, 8692212), (12, 6519159), (18, 4346106), (27, 2897404), (36, 2173053), (53, 1476036), (54, 1448702), (79, 990252), (106, 738018), (108, 724351), (158, 495126), (159, 492012), (173, 452196), (212, 369009), (237, 330084), (316, 247563), (318, 246006), (346, 226098), (474, 165042), (477, 164004), (519, 150732), (636, 123003), (692, 113049), (711, 110028), (948, 82521), (954, 82002), (1038, 75366), (1422, 55014), (1431, 54668), (1557, 50244), (1908, 41001), (2076, 37683), (2133, 36676), (2844, 27507), (2862, 27334), (3114, 25122), (4187, 18684), (4266, 18338), (4671, 16748), (5724, 13667), (6228, 12561), (8374, 9342), (8532, 9169)]