27917832

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 72504000

約数和(自身を除く): 44586168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 149, 211, 222, 296, 298, 422, 444, 447, 596, 633, 844, 888, 894, 1192, 1266, 1688, 1788, 2532, 3576, 5064, 5513, 7807, 11026, 15614, 16539, 22052, 23421, 31228, 31439, 33078, 44104, 46842, 62456, 62878, 66156, 93684, 94317, 125756, 132312, 187368, 188634, 251512, 377268, 754536, 1163243, 2326486, 3489729, 4652972, 6979458, 9305944, 13958916, 27917832]

約数ペア:

[(1, 27917832), (2, 13958916), (3, 9305944), (4, 6979458), (6, 4652972), (8, 3489729), (12, 2326486), (24, 1163243), (37, 754536), (74, 377268), (111, 251512), (148, 188634), (149, 187368), (211, 132312), (222, 125756), (296, 94317), (298, 93684), (422, 66156), (444, 62878), (447, 62456), (596, 46842), (633, 44104), (844, 33078), (888, 31439), (894, 31228), (1192, 23421), (1266, 22052), (1688, 16539), (1788, 15614), (2532, 11026), (3576, 7807), (5064, 5513)]