28258752

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2777}}^1$

素因数の和:2845

約数の個数: 56

約数和(自身を含む): 76206096

約数和(自身を除く): 47947344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 2777, 3392, 5088, 5554, 8331, 10176, 11108, 16662, 22216, 33324, 44432, 66648, 88864, 133296, 147181, 177728, 266592, 294362, 441543, 533184, 588724, 883086, 1177448, 1766172, 2354896, 3532344, 4709792, 7064688, 9419584, 14129376, 28258752]

約数ペア:

[(1, 28258752), (2, 14129376), (3, 9419584), (4, 7064688), (6, 4709792), (8, 3532344), (12, 2354896), (16, 1766172), (24, 1177448), (32, 883086), (48, 588724), (53, 533184), (64, 441543), (96, 294362), (106, 266592), (159, 177728), (192, 147181), (212, 133296), (318, 88864), (424, 66648), (636, 44432), (848, 33324), (1272, 22216), (1696, 16662), (2544, 11108), (2777, 10176), (3392, 8331), (5088, 5554)]