28938395904

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3425473}}^1$

素因数の和:3425503

約数の個数: 72

約数和(自身を含む): 84020026272

約数和(自身を除く): 55081630368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 3425473, 6850946, 10276419, 13701892, 20552838, 27403784, 37680203, 41105676, 54807568, 75360406, 82211352, 109615136, 113040609, 150720812, 164422704, 219230272, 226081218, 301441624, 328845408, 438460544, 452162436, 602883248, 657690816, 876921088, 904324872, 1205766496, 1315381632, 1808649744, 2411532992, 2630763264, 3617299488, 4823065984, 7234598976, 9646131968, 14469197952, 28938395904]

約数ペア:

[(1, 28938395904), (2, 14469197952), (3, 9646131968), (4, 7234598976), (6, 4823065984), (8, 3617299488), (11, 2630763264), (12, 2411532992), (16, 1808649744), (22, 1315381632), (24, 1205766496), (32, 904324872), (33, 876921088), (44, 657690816), (48, 602883248), (64, 452162436), (66, 438460544), (88, 328845408), (96, 301441624), (128, 226081218), (132, 219230272), (176, 164422704), (192, 150720812), (256, 113040609), (264, 109615136), (352, 82211352), (384, 75360406), (528, 54807568), (704, 41105676), (768, 37680203), (1056, 27403784), (1408, 20552838), (2112, 13701892), (2816, 10276419), (4224, 6850946), (8448, 3425473)]