20233439088

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{14923}}^1$

素因数の和:15582

約数の個数: 80

約数和(自身を含む): 53474244096

約数和(自身を除く): 33240805008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 601, 752, 1128, 1202, 1803, 2256, 2404, 3606, 4808, 7212, 9616, 14424, 14923, 28247, 28848, 29846, 44769, 56494, 59692, 84741, 89538, 112988, 119384, 169482, 179076, 225976, 238768, 338964, 358152, 451952, 677928, 701381, 716304, 1355856, 1402762, 2104143, 2805524, 4208286, 5611048, 8416572, 8968723, 11222096, 16833144, 17937446, 26906169, 33666288, 35874892, 53812338, 71749784, 107624676, 143499568, 215249352, 421529981, 430498704, 843059962, 1264589943, 1686119924, 2529179886, 3372239848, 5058359772, 6744479696, 10116719544, 20233439088]

約数ペア:

[(1, 20233439088), (2, 10116719544), (3, 6744479696), (4, 5058359772), (6, 3372239848), (8, 2529179886), (12, 1686119924), (16, 1264589943), (24, 843059962), (47, 430498704), (48, 421529981), (94, 215249352), (141, 143499568), (188, 107624676), (282, 71749784), (376, 53812338), (564, 35874892), (601, 33666288), (752, 26906169), (1128, 17937446), (1202, 16833144), (1803, 11222096), (2256, 8968723), (2404, 8416572), (3606, 5611048), (4808, 4208286), (7212, 2805524), (9616, 2104143), (14424, 1402762), (14923, 1355856), (28247, 716304), (28848, 701381), (29846, 677928), (44769, 451952), (56494, 358152), (59692, 338964), (84741, 238768), (89538, 225976), (112988, 179076), (119384, 169482)]