8864904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 23256000

約数和(自身を除く): 14391096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 67, 74, 111, 134, 148, 149, 201, 222, 268, 296, 298, 402, 444, 447, 536, 596, 804, 888, 894, 1192, 1608, 1788, 2479, 3576, 4958, 5513, 7437, 9916, 9983, 11026, 14874, 16539, 19832, 19966, 22052, 29748, 29949, 33078, 39932, 44104, 59496, 59898, 66156, 79864, 119796, 132312, 239592, 369371, 738742, 1108113, 1477484, 2216226, 2954968, 4432452, 8864904]

約数ペア:

[(1, 8864904), (2, 4432452), (3, 2954968), (4, 2216226), (6, 1477484), (8, 1108113), (12, 738742), (24, 369371), (37, 239592), (67, 132312), (74, 119796), (111, 79864), (134, 66156), (148, 59898), (149, 59496), (201, 44104), (222, 39932), (268, 33078), (296, 29949), (298, 29748), (402, 22052), (444, 19966), (447, 19832), (536, 16539), (596, 14874), (804, 11026), (888, 9983), (894, 9916), (1192, 7437), (1608, 5513), (1788, 4958), (2479, 3576)]