77201432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5496

約数の個数: 64

約数和(自身を含む): 188352000

約数和(自身を除く): 111150568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 5449, 7084, 10898, 14168, 21796, 38143, 43592, 59939, 76286, 119878, 125327, 152572, 239756, 250654, 305144, 419573, 479512, 501308, 839146, 877289, 1002616, 1378597, 1678292, 1754578, 2757194, 3356584, 3509156, 5514388, 7018312, 9650179, 11028776, 19300358, 38600716, 77201432]

約数ペア:

[(1, 77201432), (2, 38600716), (4, 19300358), (7, 11028776), (8, 9650179), (11, 7018312), (14, 5514388), (22, 3509156), (23, 3356584), (28, 2757194), (44, 1754578), (46, 1678292), (56, 1378597), (77, 1002616), (88, 877289), (92, 839146), (154, 501308), (161, 479512), (184, 419573), (253, 305144), (308, 250654), (322, 239756), (506, 152572), (616, 125327), (644, 119878), (1012, 76286), (1288, 59939), (1771, 43592), (2024, 38143), (3542, 21796), (5449, 14168), (7084, 10898)]