28114368

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 74889360

約数和(自身を除く): 46774992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 809, 1086, 1448, 1618, 2172, 2427, 2896, 3236, 4344, 4854, 5792, 6472, 8688, 9708, 11584, 12944, 17376, 19416, 25888, 34752, 38832, 51776, 77664, 146429, 155328, 292858, 439287, 585716, 878574, 1171432, 1757148, 2342864, 3514296, 4685728, 7028592, 9371456, 14057184, 28114368]

約数ペア:

[(1, 28114368), (2, 14057184), (3, 9371456), (4, 7028592), (6, 4685728), (8, 3514296), (12, 2342864), (16, 1757148), (24, 1171432), (32, 878574), (48, 585716), (64, 439287), (96, 292858), (181, 155328), (192, 146429), (362, 77664), (543, 51776), (724, 38832), (809, 34752), (1086, 25888), (1448, 19416), (1618, 17376), (2172, 12944), (2427, 11584), (2896, 9708), (3236, 8688), (4344, 6472), (4854, 5792)]