25821912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 46149288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3331, 3876, 6662, 7752, 9993, 13324, 19986, 26648, 39972, 56627, 63289, 79944, 113254, 126578, 169881, 189867, 226508, 253156, 339762, 379734, 453016, 506312, 679524, 759468, 1075913, 1359048, 1518936, 2151826, 3227739, 4303652, 6455478, 8607304, 12910956, 25821912]

約数ペア:

[(1, 25821912), (2, 12910956), (3, 8607304), (4, 6455478), (6, 4303652), (8, 3227739), (12, 2151826), (17, 1518936), (19, 1359048), (24, 1075913), (34, 759468), (38, 679524), (51, 506312), (57, 453016), (68, 379734), (76, 339762), (102, 253156), (114, 226508), (136, 189867), (152, 169881), (204, 126578), (228, 113254), (323, 79944), (408, 63289), (456, 56627), (646, 39972), (969, 26648), (1292, 19986), (1938, 13324), (2584, 9993), (3331, 7752), (3876, 6662)]