38426112

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 120

約数和(自身を含む): 114903360

約数和(自身を除く): 76477248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 269, 279, 288, 372, 384, 496, 512, 538, 558, 576, 744, 768, 807, 992, 1076, 1116, 1152, 1488, 1536, 1614, 1984, 2152, 2232, 2304, 2421, 2976, 3228, 3968, 4304, 4464, 4608, 4842, 5952, 6456, 7936, 8339, 8608, 8928, 9684, 11904, 12912, 15872, 16678, 17216, 17856, 19368, 23808, 25017, 25824, 33356, 34432, 35712, 38736, 47616, 50034, 51648, 66712, 68864, 71424, 75051, 77472, 100068, 103296, 133424, 137728, 142848, 150102, 154944, 200136, 206592, 266848, 300204, 309888, 400272, 413184, 533696, 600408, 619776, 800544, 1067392, 1200816, 1239552, 1601088, 2134784, 2401632, 3202176, 4269568, 4803264, 6404352, 9606528, 12808704, 19213056, 38426112]

約数ペア:

[(1, 38426112), (2, 19213056), (3, 12808704), (4, 9606528), (6, 6404352), (8, 4803264), (9, 4269568), (12, 3202176), (16, 2401632), (18, 2134784), (24, 1601088), (31, 1239552), (32, 1200816), (36, 1067392), (48, 800544), (62, 619776), (64, 600408), (72, 533696), (93, 413184), (96, 400272), (124, 309888), (128, 300204), (144, 266848), (186, 206592), (192, 200136), (248, 154944), (256, 150102), (269, 142848), (279, 137728), (288, 133424), (372, 103296), (384, 100068), (496, 77472), (512, 75051), (538, 71424), (558, 68864), (576, 66712), (744, 51648), (768, 50034), (807, 47616), (992, 38736), (1076, 35712), (1116, 34432), (1152, 33356), (1488, 25824), (1536, 25017), (1614, 23808), (1984, 19368), (2152, 17856), (2232, 17216), (2304, 16678), (2421, 15872), (2976, 12912), (3228, 11904), (3968, 9684), (4304, 8928), (4464, 8608), (4608, 8339), (4842, 7936), (5952, 6456)]