28350594

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 67651200

約数和(自身を除く): 39300606

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 89, 102, 153, 178, 267, 306, 347, 459, 534, 694, 801, 918, 1041, 1513, 1602, 2082, 2403, 3026, 3123, 4539, 4806, 5899, 6246, 9078, 9369, 11798, 13617, 17697, 18738, 27234, 30883, 35394, 40851, 53091, 61766, 81702, 92649, 106182, 159273, 185298, 277947, 318546, 525011, 555894, 833841, 1050022, 1575033, 1667682, 3150066, 4725099, 9450198, 14175297, 28350594]

約数ペア:

[(1, 28350594), (2, 14175297), (3, 9450198), (6, 4725099), (9, 3150066), (17, 1667682), (18, 1575033), (27, 1050022), (34, 833841), (51, 555894), (54, 525011), (89, 318546), (102, 277947), (153, 185298), (178, 159273), (267, 106182), (306, 92649), (347, 81702), (459, 61766), (534, 53091), (694, 40851), (801, 35394), (918, 30883), (1041, 27234), (1513, 18738), (1602, 17697), (2082, 13617), (2403, 11798), (3026, 9369), (3123, 9078), (4539, 6246), (4806, 5899)]