39967104

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 113954400

約数和(自身を除く): 73987296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 97, 111, 116, 128, 148, 174, 192, 194, 222, 232, 291, 296, 348, 384, 388, 444, 464, 582, 592, 696, 776, 888, 928, 1073, 1164, 1184, 1392, 1552, 1776, 1856, 2146, 2328, 2368, 2784, 2813, 3104, 3219, 3552, 3589, 3712, 4292, 4656, 4736, 5568, 5626, 6208, 6438, 7104, 7178, 8439, 8584, 9312, 10767, 11136, 11252, 12416, 12876, 14208, 14356, 16878, 17168, 18624, 21534, 22504, 25752, 28712, 33756, 34336, 37248, 43068, 45008, 51504, 57424, 67512, 68672, 86136, 90016, 103008, 104081, 114848, 135024, 137344, 172272, 180032, 206016, 208162, 229696, 270048, 312243, 344544, 360064, 412032, 416324, 459392, 540096, 624486, 689088, 832648, 1080192, 1248972, 1378176, 1665296, 2497944, 3330592, 4995888, 6661184, 9991776, 13322368, 19983552, 39967104]

約数ペア:

[(1, 39967104), (2, 19983552), (3, 13322368), (4, 9991776), (6, 6661184), (8, 4995888), (12, 3330592), (16, 2497944), (24, 1665296), (29, 1378176), (32, 1248972), (37, 1080192), (48, 832648), (58, 689088), (64, 624486), (74, 540096), (87, 459392), (96, 416324), (97, 412032), (111, 360064), (116, 344544), (128, 312243), (148, 270048), (174, 229696), (192, 208162), (194, 206016), (222, 180032), (232, 172272), (291, 137344), (296, 135024), (348, 114848), (384, 104081), (388, 103008), (444, 90016), (464, 86136), (582, 68672), (592, 67512), (696, 57424), (776, 51504), (888, 45008), (928, 43068), (1073, 37248), (1164, 34336), (1184, 33756), (1392, 28712), (1552, 25752), (1776, 22504), (1856, 21534), (2146, 18624), (2328, 17168), (2368, 16878), (2784, 14356), (2813, 14208), (3104, 12876), (3219, 12416), (3552, 11252), (3589, 11136), (3712, 10767), (4292, 9312), (4656, 8584), (4736, 8439), (5568, 7178), (5626, 7104), (6208, 6438)]