131727744

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3943}}^1$

素因数の和:3992

約数の個数: 96

約数和(自身を含む): 392230800

約数和(自身を除く): 260503056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2784, 3712, 3943, 4176, 5568, 7886, 8352, 11136, 11829, 15772, 16704, 23658, 31544, 33408, 35487, 47316, 63088, 70974, 94632, 114347, 126176, 141948, 189264, 228694, 252352, 283896, 343041, 378528, 457388, 504704, 567792, 686082, 757056, 914776, 1029123, 1135584, 1372164, 1514112, 1829552, 2058246, 2271168, 2744328, 3659104, 4116492, 4542336, 5488656, 7318208, 8232984, 10977312, 14636416, 16465968, 21954624, 32931936, 43909248, 65863872, 131727744]

約数ペア:

[(1, 131727744), (2, 65863872), (3, 43909248), (4, 32931936), (6, 21954624), (8, 16465968), (9, 14636416), (12, 10977312), (16, 8232984), (18, 7318208), (24, 5488656), (29, 4542336), (32, 4116492), (36, 3659104), (48, 2744328), (58, 2271168), (64, 2058246), (72, 1829552), (87, 1514112), (96, 1372164), (116, 1135584), (128, 1029123), (144, 914776), (174, 757056), (192, 686082), (232, 567792), (261, 504704), (288, 457388), (348, 378528), (384, 343041), (464, 283896), (522, 252352), (576, 228694), (696, 189264), (928, 141948), (1044, 126176), (1152, 114347), (1392, 94632), (1856, 70974), (2088, 63088), (2784, 47316), (3712, 35487), (3943, 33408), (4176, 31544), (5568, 23658), (7886, 16704), (8352, 15772), (11136, 11829)]