77288448

素因数分解:

$2^{10}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 88

約数和(自身を含む): 208630240

約数和(自身を除く): 131341792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 181, 192, 256, 278, 362, 384, 417, 512, 543, 556, 724, 768, 834, 1024, 1086, 1112, 1448, 1536, 1668, 2172, 2224, 2896, 3072, 3336, 4344, 4448, 5792, 6672, 8688, 8896, 11584, 13344, 17376, 17792, 23168, 25159, 26688, 34752, 35584, 46336, 50318, 53376, 69504, 71168, 75477, 92672, 100636, 106752, 139008, 142336, 150954, 185344, 201272, 213504, 278016, 301908, 402544, 427008, 556032, 603816, 805088, 1207632, 1610176, 2415264, 3220352, 4830528, 6440704, 9661056, 12881408, 19322112, 25762816, 38644224, 77288448]

約数ペア:

[(1, 77288448), (2, 38644224), (3, 25762816), (4, 19322112), (6, 12881408), (8, 9661056), (12, 6440704), (16, 4830528), (24, 3220352), (32, 2415264), (48, 1610176), (64, 1207632), (96, 805088), (128, 603816), (139, 556032), (181, 427008), (192, 402544), (256, 301908), (278, 278016), (362, 213504), (384, 201272), (417, 185344), (512, 150954), (543, 142336), (556, 139008), (724, 106752), (768, 100636), (834, 92672), (1024, 75477), (1086, 71168), (1112, 69504), (1448, 53376), (1536, 50318), (1668, 46336), (2172, 35584), (2224, 34752), (2896, 26688), (3072, 25159), (3336, 23168), (4344, 17792), (4448, 17376), (5792, 13344), (6672, 11584), (8688, 8896)]