45084928

素因数分解:

$2^8\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 104162240

約数和(自身を除く): 59077312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 181, 224, 256, 278, 362, 448, 556, 724, 896, 973, 1112, 1267, 1448, 1792, 1946, 2224, 2534, 2896, 3892, 4448, 5068, 5792, 7784, 8896, 10136, 11584, 15568, 17792, 20272, 23168, 25159, 31136, 35584, 40544, 46336, 50318, 62272, 81088, 100636, 124544, 162176, 176113, 201272, 249088, 324352, 352226, 402544, 704452, 805088, 1408904, 1610176, 2817808, 3220352, 5635616, 6440704, 11271232, 22542464, 45084928]

約数ペア:

[(1, 45084928), (2, 22542464), (4, 11271232), (7, 6440704), (8, 5635616), (14, 3220352), (16, 2817808), (28, 1610176), (32, 1408904), (56, 805088), (64, 704452), (112, 402544), (128, 352226), (139, 324352), (181, 249088), (224, 201272), (256, 176113), (278, 162176), (362, 124544), (448, 100636), (556, 81088), (724, 62272), (896, 50318), (973, 46336), (1112, 40544), (1267, 35584), (1448, 31136), (1792, 25159), (1946, 23168), (2224, 20272), (2534, 17792), (2896, 15568), (3892, 11584), (4448, 10136), (5068, 8896), (5792, 7784)]