57605984

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 122911992

約数和(自身を除く): 65306008

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 83, 92, 164, 166, 184, 328, 332, 368, 529, 656, 664, 736, 943, 1058, 1312, 1328, 1886, 1909, 2116, 2656, 3403, 3772, 3818, 4232, 6806, 7544, 7636, 8464, 13612, 15088, 15272, 16928, 21689, 27224, 30176, 30544, 43378, 43907, 54448, 61088, 78269, 86756, 87814, 108896, 156538, 173512, 175628, 313076, 347024, 351256, 626152, 694048, 702512, 1252304, 1405024, 1800187, 2504608, 3600374, 7200748, 14401496, 28802992, 57605984]

約数ペア:

[(1, 57605984), (2, 28802992), (4, 14401496), (8, 7200748), (16, 3600374), (23, 2504608), (32, 1800187), (41, 1405024), (46, 1252304), (82, 702512), (83, 694048), (92, 626152), (164, 351256), (166, 347024), (184, 313076), (328, 175628), (332, 173512), (368, 156538), (529, 108896), (656, 87814), (664, 86756), (736, 78269), (943, 61088), (1058, 54448), (1312, 43907), (1328, 43378), (1886, 30544), (1909, 30176), (2116, 27224), (2656, 21689), (3403, 16928), (3772, 15272), (3818, 15088), (4232, 13612), (6806, 8464), (7544, 7636)]