31767088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1369

約数の個数: 40

約数和(自身を含む): 65620800

約数和(自身を除く): 33853712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1259, 1328, 1577, 2518, 3154, 5036, 6308, 10072, 12616, 20144, 23921, 25232, 47842, 95684, 104497, 191368, 208994, 382736, 417988, 835976, 1671952, 1985443, 3970886, 7941772, 15883544, 31767088]

約数ペア:

[(1, 31767088), (2, 15883544), (4, 7941772), (8, 3970886), (16, 1985443), (19, 1671952), (38, 835976), (76, 417988), (83, 382736), (152, 208994), (166, 191368), (304, 104497), (332, 95684), (664, 47842), (1259, 25232), (1328, 23921), (1577, 20144), (2518, 12616), (3154, 10072), (5036, 6308)]