26730432

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 112

約数和(自身を含む): 81280000

約数和(自身を除く): 54549568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 499, 558, 576, 744, 837, 864, 992, 998, 1116, 1488, 1497, 1674, 1728, 1984, 1996, 2232, 2976, 2994, 3348, 3992, 4464, 4491, 5952, 5988, 6696, 7984, 8928, 8982, 11976, 13392, 13473, 15469, 15968, 17856, 17964, 23952, 26784, 26946, 30938, 31936, 35928, 46407, 47904, 53568, 53892, 61876, 71856, 92814, 95808, 107784, 123752, 139221, 143712, 185628, 215568, 247504, 278442, 287424, 371256, 417663, 431136, 495008, 556884, 742512, 835326, 862272, 990016, 1113768, 1485024, 1670652, 2227536, 2970048, 3341304, 4455072, 6682608, 8910144, 13365216, 26730432]

約数ペア:

[(1, 26730432), (2, 13365216), (3, 8910144), (4, 6682608), (6, 4455072), (8, 3341304), (9, 2970048), (12, 2227536), (16, 1670652), (18, 1485024), (24, 1113768), (27, 990016), (31, 862272), (32, 835326), (36, 742512), (48, 556884), (54, 495008), (62, 431136), (64, 417663), (72, 371256), (93, 287424), (96, 278442), (108, 247504), (124, 215568), (144, 185628), (186, 143712), (192, 139221), (216, 123752), (248, 107784), (279, 95808), (288, 92814), (372, 71856), (432, 61876), (496, 53892), (499, 53568), (558, 47904), (576, 46407), (744, 35928), (837, 31936), (864, 30938), (992, 26946), (998, 26784), (1116, 23952), (1488, 17964), (1497, 17856), (1674, 15968), (1728, 15469), (1984, 13473), (1996, 13392), (2232, 11976), (2976, 8982), (2994, 8928), (3348, 7984), (3992, 6696), (4464, 5988), (4491, 5952)]