812857536

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61357}}^1$

素因数の和:61398

約数の個数: 84

約数和(自身を含む): 2431249392

約数和(自身を除く): 1618391856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 61357, 122714, 184071, 245428, 368142, 490856, 552213, 736284, 981712, 1104426, 1411211, 1472568, 1963424, 2208852, 2822422, 2945136, 3926848, 4233633, 4417704, 5644844, 5890272, 8467266, 8835408, 11289688, 11780544, 12700899, 16934532, 17670816, 22579376, 25401798, 33869064, 35341632, 45158752, 50803596, 67738128, 90317504, 101607192, 135476256, 203214384, 270952512, 406428768, 812857536]

約数ペア:

[(1, 812857536), (2, 406428768), (3, 270952512), (4, 203214384), (6, 135476256), (8, 101607192), (9, 90317504), (12, 67738128), (16, 50803596), (18, 45158752), (23, 35341632), (24, 33869064), (32, 25401798), (36, 22579376), (46, 17670816), (48, 16934532), (64, 12700899), (69, 11780544), (72, 11289688), (92, 8835408), (96, 8467266), (138, 5890272), (144, 5644844), (184, 4417704), (192, 4233633), (207, 3926848), (276, 2945136), (288, 2822422), (368, 2208852), (414, 1963424), (552, 1472568), (576, 1411211), (736, 1104426), (828, 981712), (1104, 736284), (1472, 552213), (1656, 490856), (2208, 368142), (3312, 245428), (4416, 184071), (6624, 122714), (13248, 61357)]