28111944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8807}}^1$

素因数の和:8842

約数の個数: 64

約数和(自身を含む): 84556800

約数和(自身を除く): 56444856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8807, 17614, 26421, 35228, 52842, 61649, 70456, 105684, 123298, 167333, 184947, 211368, 246596, 334666, 369894, 493192, 501999, 669332, 739788, 1003998, 1171331, 1338664, 1479576, 2007996, 2342662, 3513993, 4015992, 4685324, 7027986, 9370648, 14055972, 28111944]

約数ペア:

[(1, 28111944), (2, 14055972), (3, 9370648), (4, 7027986), (6, 4685324), (7, 4015992), (8, 3513993), (12, 2342662), (14, 2007996), (19, 1479576), (21, 1338664), (24, 1171331), (28, 1003998), (38, 739788), (42, 669332), (56, 501999), (57, 493192), (76, 369894), (84, 334666), (114, 246596), (133, 211368), (152, 184947), (168, 167333), (228, 123298), (266, 105684), (399, 70456), (456, 61649), (532, 52842), (798, 35228), (1064, 26421), (1596, 17614), (3192, 8807)]